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12229c808889334ca879b80a69fad40d43729527
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 137403011,
"DBLP": null,
"DOI": "10.1016/J.CERAMINT.2014.12.158",
"MAG": "2086199336",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/12229c808889334ca879b80a69fad40d43729527
|
Characterization of (Ni–Cu)/YSZ cermet composites fabricated using high-energy ball-milling: effect of Cu concentration on the composite performance
| null | 2,015
| 8
| null |
[
{
"authorId": "12761929",
"name": "H. Hong"
},
{
"authorId": "2107991744",
"name": "Sungkyu Lee"
},
{
"authorId": "1390583230",
"name": "C. S. Lee"
}
] | null | null | 637,818
|
|
1223ec984be6d8c9b2e9a75d79cced85db8053d4
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 101363402,
"DBLP": null,
"DOI": "10.1063/1.4945997",
"MAG": "2319329100",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1223ec984be6d8c9b2e9a75d79cced85db8053d4
|
Magnetization reversal behavior of SmCo6.6Nb0.4 nanoflakes prepared by surfactant-assisted ball milling
|
In this paper, the recoil loops of SmCo6.6Nb0.4 nanoflakes prepared by the surfactant-assisted high energy ball milling (SA-HEBM) were systematically studied. The recoil loop openness was observed in both the aligned and non-aligned samples. Reversible and irreversible portions of the demagnetization process derived from the recoil loop were also investigated. For both the aligned and non-aligned samples, reversible portion (▵mrev) is too small to determine the coercivity. Irreversible portion (▵mirrev) shows similar tendency, i.e. increasing slowly at low reverse field and then growing up rapidly after a critical field (nucleation field Hno). The demagnetization process can be described as following: the reversible demagnetization is dominant when the applied reverse field is lower than 8 kOe, under which the irreversible nucleation also occurs. The reverse domain walls are pinned by the grain boundaries until the reverse field is larger than 8 kOe. With increasing field, the pinning effects are weakened...
| 2,016
| 4
| null |
[
{
"authorId": "115621807",
"name": "Y. Li"
},
{
"authorId": "144731302",
"name": "M. Yue"
},
{
"authorId": "2070783692",
"name": "Wu Qiong"
},
{
"authorId": "144973313",
"name": "W. Liu"
},
{
"authorId": "41174106",
"name": "D. Zhang"
},
{
"authorId": "9314359",
"name": "Lu Qingmei"
}
] | null | null | 637,819
|
|
1224b71cdf24492b5496810d95d239615c473a16
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 204872141,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1224b71cdf24492b5496810d95d239615c473a16
|
Structural Characterization of monoclinic Li
|
To find new cathode materials for future applications in lithium ion batteries, lithium transition metal fluorides represent an interesting class of materials. In principle the Li intercalation voltage can be increased by replacing oxygen in the cathode host structure with the more electronegative fluorine [1]. The fluorine containing polyanionic compound of, for instance, LiCoPO4F exhibits a slightly increased Li insertion voltage and twice of the theoretic capacity in comparison LiCoPO4 [2]. In terms of preparation of conductive electrodes and electrochemical characterization the insulating behaviour of fluorides materials has always been a challenge. Trilithium hexafluoro ferrate Li3FeF6 exists in two different crystallographic modifications, the orthorhombic and the monoclinic form. The orthorhombic form can only be obtained by quenching and the monoclinic form can only be obtained by slow cooling from high reaction temperatures. The structural changes of as synthesized Li3FeF6, the ball milled Li3FeF6 and the ball milled Li3FeF6/carbon/binder composite powder were characterized by high resolution powder diffraction (HRPD) Beamline (P02.1) at PETRA III (DESY, Hamburg, Germany) using X-rays with an energy of 60 keV (λ=0.20726Å). The samples were sealed in a Kapton© capillary (0.0403′′) and the patterns of the samples in capillary were recorded on the 2D flat panel detector (Perkin Elmer 1621) in 2 min. exposure time. The sample to detector distance was approximately 2200 mm giving a maximum 2Theta angle of about 10.60 and an angular resolution of 0.005193. The Fit2D software was used to convert 2-D images to 1-D diffraction patterns.
| 2,014
| 0
| null |
[
{
"authorId": "35113154",
"name": "M. Yavuz"
},
{
"authorId": "12171315",
"name": "G. Lieser"
},
{
"authorId": "13321780",
"name": "H. Geßwein"
}
] | null | null | 637,820
|
|
123172b44e90fd5eddceda134ede4cb635237742
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 258018927,
"DBLP": null,
"DOI": "10.1039/d3cp00757j",
"MAG": null,
"PubMed": "37092700",
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"Phys Chem Chem Phys PCCP",
"Physical Chemistry Chemical Physics",
"Phys Chem Chem Phys"
],
"alternate_urls": [
"http://www.rsc.org/Publishing/Journals/CP/index.asp",
"https://pubs.rsc.org/en/journals/journalissues/cp#!issueid=cp001001&type=current&issnonline=1463-9084",
"http://xlink.rsc.org/?genre=journal&journal_code=CP"
],
"id": "63ed87ae-e104-4cfe-91c9-eb1f2f9ed5b0",
"issn": "1463-9076",
"name": "Physical Chemistry, Chemical Physics - PCCP",
"type": "journal",
"url": "http://www.rsc.org/publishing/journals/CP/Index.asp"
}
|
https://www.semanticscholar.org/paper/123172b44e90fd5eddceda134ede4cb635237742
|
Measuring T1 relaxation in paramagnetic solids with solid-state NMR: a case study on the milling induced phase transition in Li6CoO4.
|
Solid-state NMR has been a vital tool for the study of structural evolution of cathodes in lithium-ion and sodium-ion batteries. However, the differentiation of relaxation parameters for certain sites is difficult owing to limited spectral resolution associated with strong anisotropic hyperfine interaction. Here we propose a novel IR-pjMATPASS method that can measure T1 relaxation with site-specific resolution for paramagnetic solids. We apply this method to the characterization of ball-milling induced order-disorder phase transition in Li6CoO4 as a case study. The quasi-quantitate 7Li NMR enables the synthetic optimization of high energy ball-milling conditions to harvest a disordered cubic phase through site-specific 7Li T1 measurements. The example study shown here provides a quantitative strategy for NMR studies of paramagnetic solids.
|
Physical Chemistry, Chemical Physics - PCCP
| 2,023
| 0
| null |
[
{
"authorId": "2200182872",
"name": "Nianrui Guo"
},
{
"authorId": "35073620",
"name": "Fushan Geng"
},
{
"authorId": "2166323308",
"name": "Guozhong Lu"
},
{
"authorId": "5814700",
"name": "Xinbiao Jiang"
},
{
"authorId": "11048094",
"name": "Chao Li"
},
{
"authorId": "4140644",
"name": "Bingwen Hu"
},
{
"authorId": "143977316",
"name": "Ming Shen"
}
] | null | null | 637,821
|
123e121904e6c46aa85b2ed5655470d090f790cf
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 62553691,
"DBLP": null,
"DOI": "10.4028/www.scientific.net/AMM.687-691.4335",
"MAG": "2072122406",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"IC2IT",
"International Conference on Computing and Information Technology",
"Int Conf Comput Inf Technol",
"Computer and Information Technology",
"Comput Inf Technol",
"CIT"
],
"alternate_urls": null,
"id": "62ece4be-f643-40a5-af47-abedd995a7cf",
"issn": null,
"name": "International Conference on Computer and Information Technology",
"type": "conference",
"url": "http://www.wikicfp.com/cfp/program?id=480"
}
|
https://www.semanticscholar.org/paper/123e121904e6c46aa85b2ed5655470d090f790cf
|
Catalytic Effect of Ti on H-Desorption/Absorption Properties in MgH2 Prepared by Ball Milling
|
We report on the preparation and hydrogen desorption/absorption kinetics of nanocrystalline magnesium hydride (MgH2) added commercial Ti by high-energy ball milling. The phase and composition of the as-milled powders are characterized by X-ray diffraction (XRD). The results show that the milled sample contained MgH2 phase, Ti phase and small amount of MgO phase. When the milling time is 30 h, the hydrogen desorption property of MgH2 has been investigated and found that the sample releases 0.43, 0.86 and 0.90 wt% H2 in 200 minutes at 280, 290 and 300 oC , respectively. Moreover, the sample absorbs 0.48, 0.0.58 and 0.61 wt% H2 in 15 minutes at 280, 290 and 300 oC , respectively. It can be seen that the kinetics of hydrogen desorption/absorption of MgH2-Ti composite has been greatly enhanced compared to the pure MgH2.
|
International Conference on Computer and Information Technology
| 2,014
| 1
| null |
[
{
"authorId": "2152544573",
"name": "Yan Wang"
}
] | null | null | 637,823
|
124508d3983be02e3d716fe724162113affeb705
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 225743543,
"DBLP": null,
"DOI": "10.1039/d0ra03679j",
"MAG": "3034366440",
"PubMed": "35516593",
"PubMedCentral": "9054498"
}
|
{
"alternate_issns": null,
"alternate_names": [
"RSC Adv"
],
"alternate_urls": [
"http://www.rsc.org/publishing/journals/ra/about.asp",
"https://pubs.rsc.org/en/journals/journalissues/ra"
],
"id": "0650c289-97b1-4db5-a39d-247ed29f04e3",
"issn": "2046-2069",
"name": "RSC Advances",
"type": "journal",
"url": "http://www.rsc.org/advances"
}
|
https://www.semanticscholar.org/paper/124508d3983be02e3d716fe724162113affeb705
|
One-pot resource-efficient synthesis of SnSb powders for composite anodes in sodium-ion batteries
|
SnSb alloy, which can be used as an anode in a sodium-ion cell, was synthesized following a resource-efficient route at low temperature. This one-pot approach greatly reduces the energy consumption and maximizes the efficient use of raw materials. The reaction of elemental tin and antimony in the ionic liquid (IL) trihexyltetradecylphosphonium chloride ([P66614]Cl) at 200 °C led to a microcrystalline powder of single-phase SnSb within 10 h with very high yield (95%). Liquid-state nuclear magnetic resonance spectroscopy revealed that the IL remains essentially stable during the reaction. It was recovered almost quantitatively by distilling off the organic solvent used for product separation. Composites of SnSb powder and carbon nanotubes (CNTs) were fabricated by a simple ball milling process. Electrochemical measurements demonstrate that the Na‖SnSb/CNTs cell retains close to 100% of its initial capacity after 50 cycles at a current of 50 mA g−1, which is much better than the Na‖SnSb cell. The greatly increased capacity retainability can be attributed to the conductive network formed by CNTs inside the SnSb/CNTs electrode, providing 3D effective and fast electronic pathways during sodium intercalation and de-intercalation.
|
RSC Advances
| 2,020
| 2
|
{
"status": "GOLD",
"url": "https://pubs.rsc.org/en/content/articlepdf/2020/ra/d0ra03679j"
}
|
[
{
"authorId": "46262453",
"name": "Deming Tan"
},
{
"authorId": "2158503045",
"name": "Peng Chen"
},
{
"authorId": "48737747",
"name": "Gang Wang"
},
{
"authorId": "4561970",
"name": "Guangbo Chen"
},
{
"authorId": "123045157",
"name": "Tobias Pietsch"
},
{
"authorId": "144229336",
"name": "E. Brunner"
},
{
"authorId": "6389376",
"name": "T. Doert"
},
{
"authorId": "49447401",
"name": "M. Ruck"
}
] |
https://pubs.rsc.org/en/content/articlepdf/2020/ra/d0ra03679j
|
pubs.rsc.org
| 637,825
|
125af6d926bea299a37c888788851f2f8c5eba4c
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 97506636,
"DBLP": null,
"DOI": "10.1021/JP0675835",
"MAG": "2068062551",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/125af6d926bea299a37c888788851f2f8c5eba4c
|
In Situ Energy-Dispersive XAS and XRD Study of the Superior Hydrogen Storage System MgH2/Nb2O5
|
By in situ energy-dispersive X-ray absorption spectroscopy (EDXAS) and X-ray diffraction (XRD), we analyzed the evolution of niobium in a MgH2/Nb2O5 system based on high-energy ball milling during hydrogen cycling. The high time resolution of the EDXAS method allowed us to monitor fast sample changes during this process. Thereby, we demonstrated that the Nb2O5 is already partially reduced during the milling process with the MgH2. Further reduction occurs during the heating and cycling processes, in which a lower limit of oxidation state is reached. Hereby, a reaction between the niobium oxide and the Mg/MgH2 leads to a decrease of crystalline Nb2O5 and the formation of a ternary oxide phase MgxNbyO. During the cycling processes a repetitive Nb oxidation−reduction process was observed, which may indicate hydrogen diffusion along the ternary oxide by the formation of metastable niobium hydrides. This points to a mechanism of kinetic sorption improvement by diffusion of hydrogen through pathways of ternary M...
| 2,007
| 33
| null |
[
{
"authorId": "36276046",
"name": "O. Friedrichs"
},
{
"authorId": "1404808168",
"name": "D. Martinez-Martinez"
},
{
"authorId": "49553991",
"name": "G. Guilera"
},
{
"authorId": "93381865",
"name": "and Juan C. López"
},
{
"authorId": "150012330",
"name": "Asunción Fernández"
}
] | null | null | 637,830
|
|
126faffbe364e8aaf72aa7645d2441799c0cb91f
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 55279128,
"DBLP": null,
"DOI": null,
"MAG": "2749795810",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/126faffbe364e8aaf72aa7645d2441799c0cb91f
|
Synthesis of α-Fe 2 O 3 nanoparticles via wet high-energy ball-milling and its catalytic application in thermal decomposition of ammonium perchlorate
|
α-Fe2O3 nanoparticles have been successfully produced by the wet high-energy ball-milling method. Phase and nanostructure characterizations of as-crushed powders have been done by X-ray diffraction and field emission scanning electron microscopy techniques. Average particle sizes of 56 and 51 nm are obtained after 20 and 40 hours of wet ball milling process, respectively. The catalytic property of the synthesised α-Fe2O3 nanoparticles in the thermal decomposition reaction of ammonium perchlorate has been evaluated by thermogravimetry and differential scanning calorimetry. Thermal analysis confirms that adding 5 wt.% α-Fe2O3 nanoparticles (51 nm) decreases the decomposition temperature of ammonium perchlorate from 422.0 °C to 360.0 °C and increases the ΔH of the decomposition reaction from 880 J g-1 to 1408.1 J g-1. Finally, the catalytic effects of α-Fe2O3 NPs on kinetic and thermodynamic parameters of thermal decomposition reaction of treated AP particles have been studied by Kissinger, Boswell, Ozawa and Starink methods.
| 2,017
| 1
| null |
[
{
"authorId": "13250812",
"name": "S. G. Hosseini"
},
{
"authorId": "91276110",
"name": "E. Ayoman"
},
{
"authorId": "92505997",
"name": "Azam Ghavi"
}
] | null | null | 637,831
|
|
1284b3898633661ec97e937357bab3b530d59946
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 139983222,
"DBLP": null,
"DOI": null,
"MAG": "2890897431",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1284b3898633661ec97e937357bab3b530d59946
|
Inertial ball mill
|
The invention provides an inertial ball mill which is mainly applicable to operations of crushing and grinding massive or granular minerals. The inertial ball mill provided by the invention mainly comprises a moving system, wherein the moving system consists of a cylinder body, a lattice sieve plate, a classifying device, a plurality of vibrating bodies, middling rings and flexible shafts; the vibrating bodies, the middling rings and the flexible shafts are arranged in the cylinder body; the system is driven by a transmission device to perform high-speed rotational swinging movement to crush and grind materials. Through the inertial ball mill, the mill efficiency is greatly improved, and the energy consumption is reduced; the inertial ball mill is small in equipment size, light in weight, simple in structure and easy to maintain.
| 2,013
| 0
| null |
[
{
"authorId": "117795786",
"name": "张学骞"
}
] | null | null | 637,833
|
|
1296b75790091e8ae2f78cdcea9d0dab162bd2bd
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 236502598,
"DBLP": null,
"DOI": "10.1017/S1431927621002488",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": [
"1431-9276"
],
"alternate_names": [
"Microsc Microanal"
],
"alternate_urls": [
"https://www.cambridge.org/core/journals/microscopy-and-microanalysis#"
],
"id": "6453188a-d7ac-4f0c-81bb-f95830c98c38",
"issn": "1083-0375",
"name": "Microscopy and Microanalysis",
"type": "journal",
"url": "http://journals.cambridge.org/action/displayJournal?jid=MAM"
}
|
https://www.semanticscholar.org/paper/1296b75790091e8ae2f78cdcea9d0dab162bd2bd
|
Microstructural characterization of the Ti-30Nb-6Sn alloy synthesized by mechanical alloying
|
Titanium and its alloys are used as technical materials mainly because of the low density (ρ = 4.5 g cm-3) of Ti at technically useful levels of mechanical properties, and the formation of a passivating, protective oxide layer in air, which leads to a pronounced stability in corrosive media and at elevated temperatures.[1] The great interest of titanium alloys in the biomedical sector is well known due to their suitable characteristics for biomaterials compared to other metallic materials. However, there are still some concerns regarding titanium alloys such as the high Young’s modulus which is superior to that of human bone, the design of β–Ti alloys emerges as a response to the necessity of improving other poorer aspects such as stiffness. β–Ti alloys have low Young’s modulus while maintaining or enhancing the material strength by incorporating biocompatible elements such as Nb or Mo which makes them ideal for biomedical applications. Furthermore, Mo and Nb exhibit complete solubility in Ti above 882°C which allows a microstructural change and thus, the modification of their properties[2]. Mechanical alloying (MA) is a solid-state powder processing technique involving repeated welding, fracturing, and rewelding of powder particles in a high-energy ball mill. Originally developed to produce oxide-dispersion strengthened (ODS) nickel- and iron-base superalloys for applications in the aerospace industry, MA has now been shown to be capable of synthesizing a variety of equilibrium and non-equilibrium alloy phases starting from blended elemental or prealloyed
|
Microscopy and Microanalysis
| 2,021
| 0
| null |
[
{
"authorId": "2056102729",
"name": "E. Jiménez"
},
{
"authorId": "50671988",
"name": "L. Béjar"
},
{
"authorId": "144254656",
"name": "C. Aguilar"
},
{
"authorId": "30453491",
"name": "I. Alfonso"
},
{
"authorId": "2053161665",
"name": "O. Hernández"
}
] | null | null | 637,834
|
12a11d03f98d8720553347e9e858072cc589b6d0
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 7939878,
"DBLP": null,
"DOI": "10.1063/1.1484016",
"MAG": "2029190301",
"PubMed": "12779589",
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": null,
"alternate_urls": [
"https://aip.scitation.org/journal/cha"
],
"id": "30c0ded7-c8b4-473c-bbc0-f237234ac1a6",
"issn": "1054-1500",
"name": "Chaos",
"type": "journal",
"url": "http://chaos.aip.org/"
}
|
https://www.semanticscholar.org/paper/12a11d03f98d8720553347e9e858072cc589b6d0
|
Onset of chaotic dynamics in a ball mill: Attractors merging and crisis induced intermittency.
|
In mechanical treatment carried out by ball milling, powder particles are subjected to repeated high-energy mechanical loads which induce heavy plastic deformations together with fracturing and cold-welding events. Owing to the continuous defect accumulation and interface renewal, both structural and chemical transformations occur. The nature and the rate of such transformations have been shown to depend on variables, such as impact velocity and collision frequency that depend, in turn, on the whole dynamics of the system. The characterization of the ball dynamics under different impact conditions is then to be considered a necessary step in order to gain a satisfactory control of the experimental set up. In this paper we investigate the motion of a ball in a milling device. Since the ball motion is governed by impulsive forces acting during each collision, no analytical expression for the complete ball trajectory can be obtained. In addition, mechanical systems exhibiting impacts are strongly nonlinear due to sudden changes of velocities at the instant of impact. Many different types of periodic and chaotic impact motions exist indeed even for simple systems with external periodic excitation forces. We present results of the analysis on the ball trajectory, obtained from a suitable numerical model, under growing degree of impact elasticity. A route to high dimensional chaos is obtained. Crisis and attractors merging are also found. (c) 2002 American Institute of Physics.
|
Chaos
| 2,002
| 30
|
{
"status": "BRONZE",
"url": "https://pubs.aip.org/aip/cha/article-pdf/12/3/601/9019940/601_1_online.pdf"
}
|
[
{
"authorId": "48235694",
"name": "G. Manai"
},
{
"authorId": "4778336",
"name": "F. Delogu"
},
{
"authorId": "2449332",
"name": "M. Rustici"
}
] |
https://pubs.aip.org/aip/cha/article-pdf/12/3/601/9019940/601_1_online.pdf
|
pubs.aip.org
| 637,836
|
12a168cf4302133ddf03d3c1c85fef41c7fe87b1
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 108682851,
"DBLP": null,
"DOI": "10.1080/10426910903536824",
"MAG": "1970523032",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/12a168cf4302133ddf03d3c1c85fef41c7fe87b1
|
Modelling Power Consumption in Ball-End Milling Operations
|
Power consumption is a factor of increasing interest in manufacturing due to its obvious impact on production costs and the environment. The aim of this work is to analyze the influence of process parameters on power consumption in high-speed ball-end milling operations carried out on AISI H13 steel. A total of 300 experiments were carried out in a 3-axis vertical milling center, the Deckel-Maho 105 V linear. The power consumed by the spindle and by the X, Y, and Z machine tool axes was measured using four ammeters located in the respective power cables. The data collected was used to develop an artificial neural network (ANN) which was used to predict power consumption during operations. The results obtained from the ANN are very accurate. Power consumption predictions can help operators to determine the most effective cutting parameters for saving energy and money while bringing the milling process closer to the goal of environmentally sensitive manufacturing which has become a topic of general importance.
| 2,011
| 61
| null |
[
{
"authorId": "145873846",
"name": "G. Quintana"
},
{
"authorId": "2273383278",
"name": "Joaquim Ciurana"
},
{
"authorId": "97920102",
"name": "J. Ribatallada"
}
] | null | null | 637,837
|
|
12a5f38d831a9ad8106a6665c7be306f5a8c0bd4
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 104321615,
"DBLP": null,
"DOI": "10.1016/J.IJHYDENE.2019.01.135",
"MAG": "2911754863",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"Int j hydrogen energy",
"Int J Hydrogen Energy",
"International Journal of Hydrogen Energy"
],
"alternate_urls": [
"http://www.journals.elsevier.com/international-journal-of-hydrogen-energy/",
"http://www.sciencedirect.com/science/journal/03603199"
],
"id": "1b2b2f10-2457-452e-8454-43f7f3731155",
"issn": "0360-3199",
"name": "International journal of hydrogen energy",
"type": "journal",
"url": "https://www.journals.elsevier.com/international-journal-of-hydrogen-energy/"
}
|
https://www.semanticscholar.org/paper/12a5f38d831a9ad8106a6665c7be306f5a8c0bd4
|
Nanostructured hydrogen storage materials prepared by high-energy reactive ball milling of magnesium and ferrovanadium
| null |
International journal of hydrogen energy
| 2,019
| 41
|
{
"status": "GREEN",
"url": "https://zenodo.org/record/4564496/files/HE_25324_edit_report%28completed%29.pdf"
}
|
[
{
"authorId": "91101509",
"name": "M. Lototskyy"
},
{
"authorId": "151049554",
"name": "J. Goh"
},
{
"authorId": "92365805",
"name": "M. Davids"
},
{
"authorId": "13894034",
"name": "V. Linkov"
},
{
"authorId": "90680982",
"name": "L. Khotseng"
},
{
"authorId": "15606332",
"name": "B. Ntsendwana"
},
{
"authorId": "144407069",
"name": "R. Denys"
},
{
"authorId": "15303255",
"name": "V. Yartys"
}
] |
https://zenodo.org/record/4564496/files/HE_25324_edit_report%28completed%29.pdf
|
zenodo.org
| 637,838
|
12af4df017486cbbbda770e374e68417d23e8d0c
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 244781958,
"DBLP": null,
"DOI": "10.3390/met11121908",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": null,
"alternate_urls": [
"https://www.mdpi.com/journal/metals",
"http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:ch:bel-217879"
],
"id": "c6119658-6645-4c6e-90d8-d6cfe758ed2b",
"issn": "2075-4701",
"name": "Metals",
"type": null,
"url": "http://www.e-helvetica.nb.admin.ch/directAccess?callnumber=bel-217879"
}
|
https://www.semanticscholar.org/paper/12af4df017486cbbbda770e374e68417d23e8d0c
|
Influence of Batch Mass on Formation of NiTi Shape Memory Alloy Produced by High-Energy Ball Milling
|
A high-energy ball milling technique was used for production of the equiatomic NiTi alloy. The grinding batch was prepared in two quantities of 10 and 20 g. The alloy was produced using various grinding times. Scanning electron microscopy, X-ray diffraction, hardness measurement and differential scanning calorimetry were used for materials characterization at various milling stages. The produced alloy was studied by means of microstructure, chemical and phase composition, average grain and crystallite size, crystal lattice parameters and microstrains. Increasing the batch mass to 20 g and extending the grinding time to 140 h caused the increase in the average size of the agglomerates to 700 µm while the average crystallites size was reduced to a few nanometers. Microstrains were also reduced following elongation of milling time. Moreover, when the grinding time is extended, the amount of the monoclinic phase increases at the expense of the body-centered cubic one—precursors of crystalline, the B2 parent phase and the B19′ martensite. Crystallization takes place as a multistage process, however, at temperatures below 600 °C. After crystallization, the reversible martensitic transformation occurred with the highest enthalpy value—4 or 5 J/g after 120 and 140 h milling, respectively.
|
Metals
| 2,021
| 6
|
{
"status": "GOLD",
"url": "https://www.mdpi.com/2075-4701/11/12/1908/pdf?version=1637926766"
}
|
[
{
"authorId": "49798645",
"name": "T. Goryczka"
},
{
"authorId": "2097231413",
"name": "P. Salwa"
}
] |
https://www.mdpi.com/2075-4701/11/12/1908/pdf?version=1637926766
|
www.mdpi.com
| 637,839
|
12c706f25f58c19204269f820931cf0a86061256
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 138524439,
"DBLP": null,
"DOI": null,
"MAG": "2351042519",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/12c706f25f58c19204269f820931cf0a86061256
|
Study on Preparation of Nanometer Cemented Carbide WC-8(Fe/Co/Ni)RE by High Energy Ball Milling
|
In this paper,the nanometer cemented carbide WC-8(Fe/Co/Ni)RE was prepared by using high energy ball milling and vacuum-sintering.The ball milling time,the sintering process and the content additive of rare earth had a significant impact.Through the optimization control of ball milling time,the sintering process and the content additive of rare earth,the nanometer WC-8(Fe/Co/Ni)RE whose average granularity was 700nm and rigidity was 90.7HRA was prepared on the conditions of 60-hour ball milling time,1430℃ sintering temperature and 1% additive rare earth.
| 2,009
| 0
| null |
[
{
"authorId": "118483010",
"name": "Wangshui Wei"
}
] | null | null | 637,842
|
|
12ca47d88a4b0ef280141a22172e702193653afe
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 155357510,
"DBLP": null,
"DOI": "10.1039/c9ra01479a",
"MAG": "2943624016",
"PubMed": "35520813",
"PubMedCentral": "9063932"
}
|
{
"alternate_issns": null,
"alternate_names": [
"RSC Adv"
],
"alternate_urls": [
"http://www.rsc.org/publishing/journals/ra/about.asp",
"https://pubs.rsc.org/en/journals/journalissues/ra"
],
"id": "0650c289-97b1-4db5-a39d-247ed29f04e3",
"issn": "2046-2069",
"name": "RSC Advances",
"type": "journal",
"url": "http://www.rsc.org/advances"
}
|
https://www.semanticscholar.org/paper/12ca47d88a4b0ef280141a22172e702193653afe
|
Highly efficient & stable Bi & Sb anodes using lithium borohydride as solid electrolyte in Li-ion batteries
|
Herein, we employed Bi and Sb as the negative electrode in all solid-state lithium-ion batteries (LIBs) using LiBH4 as the solid-state electrolyte. The composite anode materials with acetylene black (AB) and LiBH4, prepared by high energy ball-milling, have shown extremely high stability with a high coulombic efficiency of 90–99% over a number of cycles. The gravimetric capacity decayed by only 18 and 5% as compared to the initial volumetric capacity of 4681.7 and 4393.4 mA h cm−3 for Bi and Sb anodes respectively.
|
RSC Advances
| 2,019
| 16
|
{
"status": "GOLD",
"url": "https://pubs.rsc.org/en/content/articlepdf/2019/ra/c9ra01479a"
}
|
[
{
"authorId": "1874250296",
"name": "P. Kumari"
},
{
"authorId": "2019549385",
"name": "K. Sharma"
},
{
"authorId": "2994833",
"name": "Pratibha Pal"
},
{
"authorId": "2026237701",
"name": "Manoj Kumar"
},
{
"authorId": "1828887",
"name": "T. Ichikawa"
},
{
"authorId": "47636357",
"name": "A. Jain"
}
] |
https://pubs.rsc.org/en/content/articlepdf/2019/ra/c9ra01479a
|
pubs.rsc.org
| 637,843
|
12cb0745b40d6b00e1ef84b97b5711cd52e2227e
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 137076817,
"DBLP": null,
"DOI": "10.1016/S0925-8388(00)00711-8",
"MAG": "2091487612",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/12cb0745b40d6b00e1ef84b97b5711cd52e2227e
|
A thermal analysis investigation of the hydriding properties of nanocrystalline Mg-Ni based alloys prepared by high energy ball milling
| null | 2,000
| 30
| null |
[
{
"authorId": "88491349",
"name": "L. Berlouis"
},
{
"authorId": "104216002",
"name": "E. Cabrera"
},
{
"authorId": "1466504942",
"name": "E. Hall-Barientos"
},
{
"authorId": "47578871",
"name": "P. Hall"
},
{
"authorId": "47451541",
"name": "S. B. Dodd"
},
{
"authorId": "2070248317",
"name": "S. Morris"
},
{
"authorId": "33730457",
"name": "M. Imam"
}
] | null | null | 637,844
|
|
12d44aa5ceeec501937cdf3749f0009778551524
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 136349128,
"DBLP": null,
"DOI": "10.4028/www.scientific.net/MSF.770.3",
"MAG": "2062135578",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/12d44aa5ceeec501937cdf3749f0009778551524
|
Experimental Study on Wear and Fracture of Ball-End Milling Cutter in High Speed Machining Stainless Steel 0Cr13Ni4Mo
|
An experimental study on wear and fracture of ball-end milling cutter in high speed machining martensitic stainless steel 0Cr13Ni4Mo is studied in this work. Through the SEM micrographs and energy spectrum analysis of the wear pattern of the rake face, severe coating spalling is found near the main cutting edge. Fracture is seen on the entire cutting edge, in which micro-chipping occurs on the both ends of the cutting edge, and chipping occurs in the middle of the cutting edge and is the conchoidal spalling on the rake face. Combined with the high-speed photography of the milling process, the fracture area is consistent with the chip-adhesion area.
| 2,013
| 0
| null |
[
{
"authorId": "2158193907",
"name": "Dong Chen"
},
{
"authorId": "98578285",
"name": "G. Tan"
},
{
"authorId": "50084360",
"name": "Guangjun Liu"
},
{
"authorId": "11369227",
"name": "G. Li"
}
] | null | null | 637,846
|
|
12e332020bb9cba39bc5793e71b0dce0c7162cff
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 257791609,
"DBLP": null,
"DOI": "10.2139/ssrn.4402060",
"MAG": null,
"PubMed": "37119628",
"PubMedCentral": null
}
|
{
"alternate_issns": [
"2721-0812"
],
"alternate_names": [
"J Environ Manag",
"Journal of Environment and Management"
],
"alternate_urls": [
"http://www.sciencedirect.com/science/journal/03014797",
"https://www.journals.elsevier.com/journal-of-environmental-management",
"http://www.idealibrary.com/"
],
"id": "ed779cb8-b256-4933-85c7-2ca9868bb58b",
"issn": "0301-4797",
"name": "Journal of Environmental Management",
"type": "journal",
"url": "http://www.elsevier.com/wps/find/journaldescription.cws_home/622871/description#description"
}
|
https://www.semanticscholar.org/paper/12e332020bb9cba39bc5793e71b0dce0c7162cff
|
Simultaneous remediation of co-contaminated soil by ball-milled zero-valent iron coupled with persulfate oxidation.
|
The problem of co-contaminated soil at e-waste dismantling sites is serious and constitutes a critical threat to human health and the ecological environment. Zero-valent iron (ZVI) has been proven to be effective in the stabilization of heavy metals and the removal of halogenated organic compounds (HOCs) from soils. However, for the remediation of co-contamination of heavy metals with HOCs, ZVI has disadvantages such as high remediation cost and inability to take into account both pollutants, which limits its large-scale application. In this paper, boric acid and commercial zero-valent iron (cZVI) were used as raw materials to prepare boric acid-modified zero-valent iron (B-ZVIbm) through a high-energy ball milling strategy. B-ZVIbm coupled with persulfate (PS) to achieve simultaneous remediation of co-contaminated soil. The synergistic treatment of PS and B-ZVIbm resulted in the removal efficiency of 81.3% for decabromodiphenyl ether (BDE209) and the stabilization efficiencies of 96.5%, 99.8%, and 28.8% for Cu, Pb, and Cd respectively in the co-contaminated soil. A series of physical and chemical characterization methods showed that the oxide coat on the surface of B-ZVIbm could be replaced by borides during ball milling. The boride coat facilitated the exposure of the Fe0 core, promoted the corrosion of ZVI and the orderly release of Fe2+. The analysis of the morphological transformation of heavy metals in soils revealed that most of the heavy metals in the exchangeable, carbonate-bound state were transformed into the residue state, which was the key mechanism for the remediation of heavy metal-contaminated soils with B-ZVIbm. The analysis of BDE209 degradation products showed that BDE209 was degraded to lower brominated products and further mineralized by ZVI reduction and free radical oxidation. In general, B-ZVIbm coupled with PS is a good recipe for synergistic remediation of co-contaminated soils with heavy metals and HOCs.
|
Journal of Environmental Management
| 2,023
| 2
| null |
[
{
"authorId": "1577783561",
"name": "Chen-ying Xue"
},
{
"authorId": "15580532",
"name": "Yunqiang Yi"
},
{
"authorId": "2130300642",
"name": "Long Zhou"
},
{
"authorId": "14972611",
"name": "Z. Fang"
}
] | null | null | 637,848
|
12e823156a9db2a41772f839dafdb79b34018627
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 135646813,
"DBLP": null,
"DOI": null,
"MAG": "919998192",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/12e823156a9db2a41772f839dafdb79b34018627
|
Anisotropic Sm2Co17 nano-flakes produced by surfactant and magnetic field assisted high energy ball milling
|
Anisotropic Sm2Co17 flakes with high aspect ratio were prepared by magnetic field assisted high energy ball milling in the presence of heptane and oleic acid(OA).The thickness of flakes was only tens of nanometers.Coercivity of 3 kOe was achieved in the nano-flakes.Most interestingly,the magnetic crystalline anisotropy of Sm2Co17 flakes was improved compared to that of particles made by traditional ball milling.These anisotropic Sm2Co17 nano-flakes could be the building blocks for the future high-performance nano-composite permanent magnets with an enhanced energy product.
| 2,013
| 3
| null |
[
{
"authorId": "2092742634",
"name": "王大鹏"
},
{
"authorId": "2094939696",
"name": "李晓东"
},
{
"authorId": "2095289608",
"name": "常颖"
},
{
"authorId": "93850787",
"name": "朱明刚"
},
{
"authorId": "2096679280",
"name": "李卫"
},
{
"authorId": "92200265",
"name": "齐民"
}
] | null | null | 637,849
|
|
12edd1f9d2c08d14dbf890a77ac77402a781ef46
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 199450221,
"DBLP": null,
"DOI": "10.1166/jnn.2020.17264",
"MAG": "2966092421",
"PubMed": "31383186",
"PubMedCentral": null
}
|
{
"alternate_issns": [
"1533-4899",
"2279-0381"
],
"alternate_names": [
"J nanosci nanotechnol",
"J Nanosci Nanotechnol",
"Journal of nanoscience and nanotechnology"
],
"alternate_urls": [
"http://indiasciencetech.com/index.php/nanotechnology"
],
"id": "a90bff56-f708-4cd5-a11e-ea7f9bdcf6fa",
"issn": "1533-4880",
"name": "Journal of Nanoscience and Nanotechnology",
"type": "journal",
"url": "http://www.aspbs.com/jnn/"
}
|
https://www.semanticscholar.org/paper/12edd1f9d2c08d14dbf890a77ac77402a781ef46
|
Hydrogenation Properties of Mg-Al-Zn-CaO-Hx Prepared by Hydrogen Induced Mechanical Alloying (HIMA).
|
Mg and Mg-system alloys are the materials of choice among hydrogen energy storage media due to their high hydrogen storage capacity (7.6 wt.%) and lighter weight (Huot, J., et al., 1999. Structural study and hydrogen sorption kinetics of ball-milled magnesium hydride. Journal of Alloys and Compounds, 293, pp.495-500). However, the formation of hydrogen products at high temperatures, the phenomenon of rapid alloy deterioration, and the low rate of reaction in the hydriding and dehydriding processes have been the main hindrances to commercialization of these alloys for hydrogen storage. In this study, to increase the reaction rate with hydrogen, Mg-Al-Zn-CaO-Hx hydrogen storage alloys were fabricated HIMA (Seok, S., et al., 2005. Evaluations of microstructure and hydrogenation properties on Mg₂NiHx. Transactions of the Korean Hydrogen and New Energy Society, 16(3), pp.238-243). The Alloying times of 72 and 96 h and BCR of 30:1 and 66:1 were used for the HIMA process; the rotation speed was fixed at 200 rpm and the hydrogen pressure was 3 Mpa. SEM was used to confirm the shape of the particles. The crystal structure of the synthesized materials was analyzed by XRD, and BET measurements were performed to determine the correlation between the BCR and specific surface area. The weight change of the composite material was measured by TGA, and the kinetics was evaluated to determine the hydrogen adsorption rate (at 150, 250, and 350 °C).
|
Journal of Nanoscience and Nanotechnology
| 2,020
| 1
| null |
[
{
"authorId": "2218650994",
"name": "Jeong-Heum Han"
},
{
"authorId": "97119286",
"name": "Min-Gyeom Kim"
},
{
"authorId": "2110076724",
"name": "Young-Hwan Lee"
},
{
"authorId": "31916148",
"name": "T. Hong"
}
] | null | null | 637,850
|
12f766ca4ea66a9f9b47d65db7a1731376fd5b72
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 137961402,
"DBLP": null,
"DOI": null,
"MAG": "2358104673",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/12f766ca4ea66a9f9b47d65db7a1731376fd5b72
|
Effect of carbon type on microstructures and properties of Ag/C contact alloys
|
Ag/C contact alloys with fine microstructures of different types of carbon materials, which include diamond, graphite, carbon black and carbon-tube, were fabricated by high-energy ball milling, hot-pressing and sintering. The morphologies and performances of the alloys were studied. The results show that the diamond, graphite and carbon black particles disperse inside Ag matrix,the scallop-like microstructure of Ag/carbon-tube material is apparently different from the others. The morphology and crystal structure of graphite have no change after the ball milling and hot-pressing process. The density of hot-pressed blocks is more than 95% of the theory density. Different types of carbons can lead to a hardness variant of the Ag/C materials.
| 2,003
| 0
| null |
[
{
"authorId": "46407969",
"name": "Jiang Peng"
}
] | null | null | 637,852
|
|
130f6098872fb9a0756b124bd478e39f8bb22c7d
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 7317657,
"DBLP": null,
"DOI": "10.1021/acs.nanolett.6b00062",
"MAG": "2297474310",
"PubMed": "26982460",
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/130f6098872fb9a0756b124bd478e39f8bb22c7d
|
Weakened Flexural Strength of Nanocrystalline Nanoporous Gold by Grain Refinement.
|
High density of grain boundaries in solid materials generally leads to high strength because grain boundaries act as strong obstacles to dislocation activity. We find that the flexural strength of nanoporous gold of grain size 206 nm is 33.6% lower than that of grain size 238 μm. We prepared three gold-silver precursor alloys, well-annealed, prestrained, and high-energy ball-milled, from which nanoporous gold samples were obtained by the same free-corrosion dealloying process. Ligaments of the same size are formed regardless of precursor alloys, and microstructural aspects of precursor alloys such as crystallographic orientation and grain size is preserved in the dealloying process. While the nanoindentation hardness of three nanoporous golds is independent of microstructural variation, flexural strength of nanocrystalline nanoporous gold is significantly lower than that of nanoporous golds with much larger grain size. We investigate weakening mechanisms of grain boundaries in nanocrystalline nanoporous gold, leading to weakening of flexural strength.
|
Nano letters (Print)
| 2,016
| 46
| null |
[
{
"authorId": "13928180",
"name": "Eun-Ji Gwak"
},
{
"authorId": "120086213",
"name": "Juyoung Kim"
}
] | null | null | 637,857
|
13142a3b0a6b89867c43f4c2aa01b39ad8d355f3
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 232763887,
"DBLP": null,
"DOI": "10.1088/1361-648X/abf478",
"MAG": null,
"PubMed": "33794515",
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13142a3b0a6b89867c43f4c2aa01b39ad8d355f3
|
Structural and magnetic properties of hard-soft BaFe12O19/(Zn0.5Co0.5)Fe2O4 ferrites
|
Hard-soft nanocomposites of (1 − x) BaFe12O19/x(Zn0.5Co0.5)Fe2O4, for x = 0.00, 0.25, 0.50, 0.75 and 1.00, were prepared via co-precipitation and high-speed ball milling techniques, respectively. The synthesized samples were characterized via x-ray diffraction, transmission electron microscope, Fourier transform infrared (FTIR), and vibrating sample magnetometer. XRD revealed the formation of hard-soft nanocomposites. TEM indicated that the two phases are well distributed and the particle size distribution is narrower for low content of soft phase, leading to better exchange coupling between the grains. Magnetic measurements were performed at 300 K and 77 K. The results showed a good single-phase magnetic behavior, verifying the good exchange coupling between hard and soft phases. For low (Zn0.5Co0.5)Fe2O4 content, the dipolar interactions were dominated by the exchange-coupling interactions. Additionally, the optimum values of saturation and remanent magnetizations, coercivity, and squareness ratio were obtained for x = 0.5. This was attributed to the dominance of exchange-coupling interaction. The enhancement of magnetic properties and energy product (BH)max for nanocomposites at low temperature is skilled in the reduction of the thermal fluxes of magnetic moments at the surface. The maximum energy product (BH)max was observed in C2 at both temperatures with a smaller value than that of pure BaFe12O19.
|
Journal of Physics: Condensed Matter
| 2,021
| 6
| null |
[
{
"authorId": "2062738210",
"name": "Farah Fattouh"
},
{
"authorId": "2062740140",
"name": "Lama Rifai"
},
{
"authorId": "102620754",
"name": "K. Habanjar"
},
{
"authorId": "103955232",
"name": "A. Abdallah"
},
{
"authorId": "145047500",
"name": "R. S. Hassan"
},
{
"authorId": "4682836",
"name": "N. Yaacoub"
},
{
"authorId": "145845992",
"name": "R. Awad"
}
] | null | null | 637,859
|
1315b2a61a3518a280b730757768598328979496
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 55061975,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1315b2a61a3518a280b730757768598328979496
|
Thermally induced crystallization of mechanically alloyed Na 0 . 5 Bi 0 . 5 TiO 3 and K 0 . 5 Bi 0 . 5 TiO 3 piezoelectric ceramic nanopowders
|
Thermally induced crystallization of mechanically alloyed K0.5Bi0.5TiO3 and Na0.5Bi0.5TiO3 piezoelectric ceramic nanopowders was investigated. The raw materials with a distinct molar ratio were initially mixed and milled in a high-energy ball mill under air atmosphere at room temperature for 1 h. After the mechanical activation, the resultant powders were annealed between 500 and 700 1C for 1 h to crystallize the mechanosynthesized powders. The results show that the mode of the reaction was progressive and consists of two stages: (i) the decomposition of some reagents to oxides and (ii) the reaction of Bi2O3 and TiO2 with potassium and sodium oxides which led to the formation of fine powders. From the structural point of view, the crystallite size and lattice strain of K0.5Bi0.5TiO3 nanopowder were 30 nm and 0.427%, respectively, while the Na0.5Bi0.5TiO3 powder gave a crystallite size of 37 nm and lattice strain of 0.340%. In accordance with the TEM images, upon heat treatment at 700 1C, coalescence of the grains led to the appearance of relatively large grains, with cubic (55710 nm) and spheroidal (75715 nm) morphologies, for the K0.5Bi0.5TiO3 and Na0.5Bi0.5TiO3 powders, respectively. & 2015 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
| 2,015
| 0
| null |
[
{
"authorId": "2103288651",
"name": "S. Baradarana"
},
{
"authorId": "2080397663",
"name": "Bahman Nasiri-Tabrizib"
},
{
"authorId": "2105365617",
"name": "T. S. Velayuthamc"
},
{
"authorId": "2103190795",
"name": "W. J. Basirund"
},
{
"authorId": "2079470366",
"name": "Ahmed A. D. Sarhana"
}
] | null | null | 637,860
|
|
13266f30999335ef5194f8f47b766972ad5e95dc
|
{
"ACL": null,
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"DOI": null,
"MAG": "2393356744",
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"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13266f30999335ef5194f8f47b766972ad5e95dc
|
Preparation of oriented plate-like WC grains in cemented carbides by high-energy ball milling and special hot-pressing sintering
|
Oriented plate-like WC grains in cemented carbides were prepared by high-energy ball milling and special hot-pressing sintering. At the same time, the effects of sintering temperature and milling time on the formation and orientation of plate-like WC grains were studied. The results show that high sintering temperature favors the formation of large plate-like WC grains. The aspect ratio of WC grains will be increased because of the defects introduced by high-energy ball milling. The uniformity, size and aspect ratio of WC grains are the main factors to control the orientation. The mechanical property of this new cemented carbide indicates that the preparation of oriented plate-like WC grains in cemented carbides is another valid method to increase both the hardness and fracture toughness.
| 2,004
| 0
| null |
[
{
"authorId": "2073762203",
"name": "Zhu Li-hui"
}
] | null | null | 637,862
|
|
132b41052e1a72dbf63c23b684da8c1147f36ff7
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 37815683,
"DBLP": null,
"DOI": "10.1109/CITCON.2013.6525274",
"MAG": "1978260148",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/132b41052e1a72dbf63c23b684da8c1147f36ff7
|
Efficiency and grinding media filling level
|
Advances in materials, instrumentation, monitoring techniques, process knowledge and an ever increasing demand for efficiency and conservation have opened the way to research in areas of comminution that have been overlooked or abandoned time and time again. There are a multitude of papers and books in existence concerning the “art” of grinding. Over the last 50 years, the specific energy required to reduce a given mineral or material to a specific fineness has been cut in half and we know there may still be possibilities to reduce this even further. About 60 years ago, Fred C. Bond, George Krouse, and a few others involved in comminution research conducted some preliminary studies on low filling level of grinding media in laboratory ball mills. Initial indications were that there was a very good possibility for increased efficiency if ball mills were run with drastically reduced filling levels. Unfortunately there was only a verbal presentation and discussion on the results; no written report was made and both men have since passed away. Mr. Longhurst was fortunate to have been associated with them and his initial introduction to grinding was through them, which is how he came to know of these tests. This presentation was given at a time when a 1000 horsepower ball mill was considered a “giant” and the goal was to get as much energy from the lowest mill volume requirement. For this reason, funded research for possible efficiency gains from low ball charge filling levels was not allowed by the corporation they worked for. To put maximum energy between the trunnion bearings in a short distance required a high filling level in the mill, making the actual grinding efficiency a secondary concern. These decisions made a great deal of sense then as slide shoe supported mills were not in use. As demand for mills with increased energy grew, the bending stresses on the mill shell between trunnion bearings also grew. Mill shell thicknesses increased and the head and discharge walls of trunnion supported mills became massive. The question as to whether or not energy was being effectively transmitted to the material being ground as the layers of balls increased in the grinding chamber remained unanswered. In other words, “Was there a change in efficiency relative to the filling degree of ball mills?” With the advent of shell supported mills and larger diameters, the bending stresses on mill shells were alleviated to a great degree. Slide shoe supported mills eased those concerns and made possible the lowering of “normal” filling levels of 40% to 45% to a new “normal” of 28% to 35%. Ten to fifteen years ago two events took place which seemed to support the results of the preliminary investigations of low level filling and efficiency. In the first case, one of the drives failed on a dual drive ball mill operating with a High Pressure Grinding Roll (HPGR)(1). Since delivery time for parts to repair the damaged drive was lengthy, a decision was made to reduce the charge in the ball mill from approximate 32% filling level to a point low enough to allow the mill to be operated with the single remaining drive. Surprisingly the result was a minimal loss in production, with a significant gain in efficiency. In the second case several years later, an opportunity arose which allowed commissioning of a new mill with a low ball charge level grinding granulated blast furnace slag to produce Grade 120 Slag cement (~5750 cm2/g). The results of this were briefly presented at the 2000 IEEE in a paper titled “SEPARATE SLAG GRINDING IN DIFFERENT MILLING SYSTEMS”(2). Since that time, little has been done to investigate the possible benefits of low filling level of ball mills on a commercial scale. The time, expense, and possible loss in production meant it was not feasible to perform such a study on a commercial mill until recently. With a new mill to be commissioned, considering rising energy costs, and a very slow market, the possibility of reduced specific energy resulting in lower energy costs opened a window of opportunity to investigate this phenomenon further.
|
2013 IEEE-IAS/PCA Cement Industry Technical Conference
| 2,013
| 1
| null |
[
{
"authorId": "30697035",
"name": "D. Longhurst"
},
{
"authorId": "6480754",
"name": "M. Wilczek"
}
] | null | null | 637,863
|
132c7e6ebab16ae383016e75def28b9a683417a9
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 137796269,
"DBLP": null,
"DOI": null,
"MAG": "2357843686",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/132c7e6ebab16ae383016e75def28b9a683417a9
|
Phase Composition and Thermal Stability of LaNi_5-41%MgAlloy Prepared by High Energy Ball Milling
|
The LaNi_5-41%Mg(mass fraction) alloy was prepared by the high energy ball milling,the phase composition and thermal stability of the alloy were investigated by means of the X-ray diffraction (XRD),scanning electron microscope (SEM), differential thermal analysis (DTA). The results show that,besides small amounts of Mg and Mg_2 Ni phases, the amorphous La, Mg, Ni can be obtained after ball milling at 280r/min for 250h, and the shape of particles is spheroid or sphere. The size of particles is 0.1～15.2μm. After heat treatment at 763K for 35d, the as-milled LaNi_5-41%Mg alloy is stable and consists of Mg_2NiLa,Mg_2Ni,Mg_17-La_2 phases with the average grain size of 26.9nm.
| 2,004
| 0
| null |
[
{
"authorId": "107851763",
"name": "Meng Mian-wu"
}
] | null | null | 637,864
|
|
132f4f45139a37b8b8fc571588f2f7754364ea68
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 117520397,
"DBLP": null,
"DOI": null,
"MAG": "2748934654",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/132f4f45139a37b8b8fc571588f2f7754364ea68
|
Preparation of Fe-Dy2O3 nanocrystalline powders as neutron absorber by high energy ball milling
| null | 2,016
| 0
| null |
[
{
"authorId": "102537077",
"name": "Liu Tengjiao"
},
{
"authorId": "89621257",
"name": "Ran Guang"
},
{
"authorId": "9298647",
"name": "Huang Jinghua"
},
{
"authorId": "49724749",
"name": "Shen Qiang"
},
{
"authorId": "2072420267",
"name": "Luo Yong"
}
] | null | null | 637,866
|
|
13307fc6c8ede282a063c49e61872cdc9285723f
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 56063644,
"DBLP": null,
"DOI": "10.12693/APHYSPOLA.125.131",
"MAG": "2029933480",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13307fc6c8ede282a063c49e61872cdc9285723f
|
ZnO Nanopowders as Chemical Sensor to Malathion Vapor
|
Thick lms of zinc oxide (ZnO) nanopowders have been prepared by high energy ball-milling for various spans of mill time (3 18 h). The morphology and crystal structure of the prepared ZnO powder were characterized by scanning electron microscope and X-ray di raction. The ZnO thick lms were then used to construct a gas sensor for O,O-dimethyl dithiophosphate of diethyl mercaptosuccinate (malathion) at di erent operating temperatures. The sensor response at 100 ppm of malathion was found to reach a maximum as large as 80 at 6 h of high energy ball-milling, four times larger than that found for ethanol. Scanning electron microscope observation of the granular state and pore size distribution analyses indicated that increasing high energy ball-milling time gave rise especially to an increase in the volume of pores in the pore size range of 6 35 nm. It is suggested that such a change in nanostructure is responsible for the marked promotion of the response to malathion.
| 2,014
| 3
| null |
[
{
"authorId": "1470884473",
"name": "A. Al-Mohammad"
},
{
"authorId": "4471618",
"name": "R. Darwich"
},
{
"authorId": "4717763",
"name": "M. Rukiah"
},
{
"authorId": "93584538",
"name": "S. Shaker"
},
{
"authorId": "92291048",
"name": "M. Kakhia"
}
] | null | null | 637,867
|
|
133a753de78702977e75fc3f4d6b70251d662d4b
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 138721413,
"DBLP": null,
"DOI": null,
"MAG": "2375373260",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/133a753de78702977e75fc3f4d6b70251d662d4b
|
Effect of TiC particle size on microstructure and mechanical properties of 1%TiC_p/W composites
|
The nano-TiCp/W and micro-TiCp/W composites containing 1% TiC(mass fraction) particles with average particle sizes of 50 nm and 1.5 μm were fabricated respectively by high energy ball milling and vacuum hot pressing(VHP) at 2 373 K,30 MPa,in a vacuum of 1×10-3 Pa. Microstructure and mechanical properties of the composites were examined at room temperature. The results show that both n-TiC and μ-TiC particles are homogeneously distributed in the as-sintered composites. The size of n-TiC particle is about 100 nm,and that of μ-TiC particle is about 1 μm. The additions of n-TiC and μ-TiC particles both result in higher mechanical properties compared with monolithic W. The improved mechanical properties may be mainly attributed to the grain size strengthening,dispersion strengthening and grain boundaries strengthening. The addition of n-TiC particles to tungsten is found to have beneficial effects on the mechanical properties than that of μ-TiC due to its small size.
| 2,007
| 0
| null |
[
{
"authorId": "9114778",
"name": "Chen Junling"
}
] | null | null | 637,869
|
|
13427994a816b7140f74cc62d8672090ff6a092d
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 248516201,
"DBLP": null,
"DOI": "10.4028/p-c543h4",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": [
"0250-9776"
],
"alternate_names": [
"Mater Sci Forum"
],
"alternate_urls": [
"https://www.scientific.net/MSF.891.18",
"http://www.ttp.net/0255-5476.html"
],
"id": "4e072790-ee2e-418a-b043-c96a80dfcd5a",
"issn": "0255-5476",
"name": "Materials Science Forum",
"type": "journal",
"url": "http://www.scientific.net/0255-5476/"
}
|
https://www.semanticscholar.org/paper/13427994a816b7140f74cc62d8672090ff6a092d
|
Mechanical Crystallization of Amorphous Ti50Al30Ni20 Alloy Prepared by Mechanical Alloying
|
Laser diffraction, Scanning Electron Microscopy (SEM), X-ray Diffraction (XRD), Transmission Electron Microscopy (TEM) and Differential Scanning Calorimetry (DSC) were employed to characterize the particle size, morphology and structure of mechanically alloyed Ti50Al30Ni20 alloy. Cyclic amorphous-crystalline-amorphous phase transformations were investigated during mechanical alloying, using high-energy ball milling technique. After 20 h of milling, an amorphous/nanocrystalline phase was obtained. This amorphous/nanocrystalline phase tended to transform into crystalline grains after 50 h of milling. In a cyclic phase transformation, the obtained crystalline phase is transformed into the amorphous phase after 70 h of milling. This amorphous phase crystallized through a single sharp exothermic peak at 590°C. On the basis of our results, the destabilizing effect of the defects created by the milling media (balls), which leads to the cyclic transformations, depends on the input energy and milling time.
|
Materials Science Forum
| 2,022
| 2
| null |
[
{
"authorId": "153632562",
"name": "P. Urban"
},
{
"authorId": "2065108525",
"name": "Fátima Ternero Fernández"
},
{
"authorId": "2023873619",
"name": "Rosa María Aranda Louvier"
},
{
"authorId": "47107929",
"name": "R. López"
},
{
"authorId": "1573163540",
"name": "F. G. Cuevas"
}
] | null | null | 637,871
|
134297debd8e298a9267febef69d34df9ed07a1e
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 103647242,
"DBLP": null,
"DOI": "10.1021/ACS.JPCC.7B11222",
"MAG": "2784766610",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/134297debd8e298a9267febef69d34df9ed07a1e
|
Synergistic Effect of LiBH4 and LiAlH4 Additives on Improved Hydrogen Storage Properties of Unexpected High Capacity Magnesium Hydride
|
A significant improvement in reversible de/rehydrogenation properties of MgH2 doped with 2.5 wt % LiAlH4 and 2.5 wt % LiBH4 additives is achieved by reactive ball milling. Careful comparison studies show that a small amount (total mass ratio of ≤5 wt %) of LiBH4 and/or LiAlH4 can improve the hydrogen desorption performance of MgH2 in terms of reducing hydrogen desorption temperature, enhancing hydrogen desorption kinetics, and increasing hydrogen capacity. In particular, the MgH2 co-doped with LiAlH4–LiBH4 exhibits the best dehydrogenation properties, which starts to release hydrogen at about 280 °C and releases a high hydrogen capacity of 7.62 wt % with superior reaction kinetics. The activation energy of hydrogen desorption is decreased from 187.8 kJ/mol (ball-milled MgH2) to 155.8 kJ/mol. It can also uptake 7.7 wt % H2 within 15 min at 300 °C with a stable hydrogen absorption kinetics in the first 10 cycles. This synergistic effect of LiBH4 and LiAlH4 additives on improved hydrogen absorption/desorptio...
| 2,018
| 38
| null |
[
{
"authorId": "2108139476",
"name": "Yiwen Zhang"
},
{
"authorId": "12449571",
"name": "Xuezhang Xiao"
},
{
"authorId": "97418117",
"name": "Bosang Luo"
},
{
"authorId": "152638944",
"name": "Xu Huang"
},
{
"authorId": "51091030",
"name": "Meijia Liu"
},
{
"authorId": "152875255",
"name": "Lixin Chen"
}
] | null | null | 637,872
|
|
135d3af8b0098186f39f2221e76d83d4c6db3f8a
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 137370416,
"DBLP": null,
"DOI": "10.4028/www.scientific.net/MSF.749.157",
"MAG": "2094205805",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/135d3af8b0098186f39f2221e76d83d4c6db3f8a
|
Effect of Mixing Method on Microstructure of SiCp/Al Composites
|
The fine and homogenous distribution of the SiC particles in Al metal matrix is basic prerequisite for improving the properties of the SiCp/Al composites. In this paper, the effects of high energy ball milling and ordinary ball milling on the spatial distribution of reinforcement of the SiCp/Al composites have been investigated. The result showed that high energy ball milling is the most effective method to get homogeneous distribution of SiC particles in Al matrix. There were many clusters of SiC particles in the composites fabricated by ordinary ball milling.
| 2,013
| 0
| null |
[
{
"authorId": "2114855349",
"name": "H. Cao"
},
{
"authorId": "114361258",
"name": "Zhimeng Guo"
},
{
"authorId": "41232109",
"name": "Wei Yang"
},
{
"authorId": "1682524",
"name": "J. Luo"
}
] | null | null | 637,874
|
|
13695e5754c8d185d45b0a7060fd0534c5ade782
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 122211032,
"DBLP": null,
"DOI": "10.1063/1.4773323",
"MAG": "2089716462",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13695e5754c8d185d45b0a7060fd0534c5ade782
|
Effect of milling parameters on SmCo5 nanoflakes prepared by surfactant-assisted high energy ball milling
|
In this study, we discuss the effect of different milling parameters, such as the type and concentration of surfactants, milling energy, and milling time on the structural, morphological and magnetic properties of hard magnetic SmCo5 nanoflakes prepared by surfactant assisted high energy ball milling. Two kinds of surfactants, polyvinylpyrolidone (PVP) with ethanol and oleic acid (OA) with n-heptane, were used as milling media. Increase in surfactants concentration and decrease in milling energy result in the decrease of degree of amorphization and reduction in grain size with milling time. Milling at 200 rpm results in more homogeneous and thicker flakes with fewer fractions of nanoparticles as compared to milling at 800 rpm. Increase in surfactants concentration results in the increase of the aspect ratio of flakes. Due to better capping ability of OA, the degree of flaking is higher when milling in OA than that in case of PVP. A maximum coercivity of 2.3 T was obtained after milling for 1.0 and 2.0 h for 10 and 50 wt. % of OA, respectively, at 800 rpm. A maximum (BH)max of 23.8 MGOe (188.9 kJ m−3) and degree of texture of 93% were obtained for 10 wt. % OA after 10 h of milling at 200 rpm. The pronounced anisotropy and high coercivity of the nanoflakes should prove advantageous for the preparation of textured exchange spring magnets.
| 2,013
| 44
| null |
[
{
"authorId": "144076519",
"name": "Surjya K. Pal"
},
{
"authorId": "144826889",
"name": "L. Schultz"
},
{
"authorId": "4425903",
"name": "O. Gutfleisch"
}
] | null | null | 637,876
|
|
13695f561fcc4c0f3b447e8fc4927edaec3e2126
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 234198186,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13695f561fcc4c0f3b447e8fc4927edaec3e2126
|
Journal of Materials Chemistry A
|
Na-ion batteries (SIBs), perceived as the most promising alternate energy storage technologies, are attractive for large-scale stationary applications due to the cost effectiveness and global abundance of sodium. One of the formidable challenges in the way of its extensive commercialization is the development of suitable low-cost positive electrode materials with high energy density and long cycle life. In this study, a phosphite based layered polyanionic material with the formula, Na 2 [(VOHPO 3 ) 2 (C 2 O 4 )]·2H 2 O has been investigated as a novel positive electrode for SIBs. The material was synthesized through a room temperature precipitation method and undergoes reversible Na + -ion insertion at an average discharge voltage of 3.65 V which is higher than the same V 4+ /V 5+ redox couple of NaVOPO 4 (3.4 V) in non-aqueous Na cell. The material exhibits a high discharge capacity of ~101 mAh g -1 at C/10 rate in Na half-cells. Capacity fading encountered by the pritine material was overcome with the help of ball-milling with carbon. The layered material facilitates the migration of large Na + ions, resulting in a superior rate performance (~80 mAh·g –1 at 10 C rate). In addition, a long-term cycling stability over 1000 cycles was demonstrated at 2 C rate with 62 % capacity retention. Operando XRD studies reveal that the reversible Na + -ion insertion in the framework happens via a bi-phasic mechanism. Feasibility of full cells was demonstrated using NaTi 2 (PO 4 ) 3 as the negative electrode and the full cell exhibited a reversible capacity of 71 mAh g -1 at 0.1 C rate and 65 mAh g -1 at 1 C rate with good capacity retention.
| 2,021
| 4
| null |
[
{
"authorId": "2087768501",
"name": "Mirai Ohara"
},
{
"authorId": "46905987",
"name": "K. Kubota"
}
] | null | null | 637,877
|
|
1381937e095819fea39b7129c556d3f01097c6cc
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 101938516,
"DBLP": null,
"DOI": "10.2497/JJSPM.51.211",
"MAG": "2326863988",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1381937e095819fea39b7129c556d3f01097c6cc
|
A Mechano-Chemical Synthesis of Lithium-Ion Conductive Amorphous Materials in the System Li2S-GeS2
|
Lithium-ion-conducting amorphous materials in the system Li2S-GeS2 were prepared by use of a high-energy ball-milling process. The amorphous materials were obtained over the wide composition range up to 66.7mol%Li2S content. The composition range in which the amorphous materials were obtained by the ball-milling process was much wider than the glass-forming region by conventional melt-quenching methods. The lithium-ion conductivities of the obtained amorphous materials increased with an increase in the Li2S content. The activation energies for conduction correspondingly decreased with increasing the Li2S content. The 66.7Li2S⋅33.3GeS2(mol%) sample showed the maximum conductivity 1.1×10-4Scm-1 at 298 K.DC polarization measurements suggested that a lithiumion transport number was almost unity for the obtained amorphous materials.
| 2,004
| 1
|
{
"status": "BRONZE",
"url": "https://www.jstage.jst.go.jp/article/jjspm1947/51/4/51_4_211/_pdf"
}
|
[
{
"authorId": "48147602",
"name": "H. Yamamoto"
},
{
"authorId": "39296524",
"name": "N. Machida"
},
{
"authorId": "92550762",
"name": "T. Shigematsu"
}
] |
https://www.jstage.jst.go.jp/article/jjspm1947/51/4/51_4_211/_pdf
|
www.jstage.jst.go.jp
| 637,878
|
|
1384095c58afbdaf152608cdd1d3e8718e60da2b
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 265833904,
"DBLP": null,
"DOI": "10.3390/ma16237495",
"MAG": null,
"PubMed": "38068239",
"PubMedCentral": "10707508"
}
|
{
"alternate_issns": null,
"alternate_names": null,
"alternate_urls": [
"http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:ch:bel-164286",
"https://www.mdpi.com/journal/materials",
"http://www.mdpi.com/journal/materials"
],
"id": "0b8373ea-5505-4c96-99ff-b8da87a2ce3e",
"issn": "1996-1944",
"name": "Materials",
"type": "journal",
"url": "http://www.e-helvetica.nb.admin.ch/directAccess?callnumber=bel-164286"
}
|
https://www.semanticscholar.org/paper/1384095c58afbdaf152608cdd1d3e8718e60da2b
|
Magnetic and Electrical Properties of CuCr2Se4 Nanoparticles
|
CuCr2Se4 nanoparticles were obtained by the high-energy ball milling of CuCr2Se4 single crystals, which had a size of approximately 32 nm after 5 h of milling. Structural, magnetic, and electrical studies have shown that a reduction in CuCr2Se4 single crystals to the nanosize leads to (1) a weakening of ferromagnetic interactions, both long and short range, (2) a lack of saturation of magnetization at 5 K and 70 kOe, (3) a change in the nature of electrical conductivity from metallic to semiconductor, and (4) a reduction in the thermoelectric power factor S2σ by an order of magnitude of 400 K. The above results were considered in terms of the parameters of the band model, derived from the high-temperature expansion of magnetic susceptibility and from the diffusive component of thermoelectric power. Theoretical calculations showed a significant weakening of both the superexchange and double exchange mechanisms, a reduction in the [Cr3+,Cr4+] band width from 0.76 to 0.19 eV, and comparable values of the Fermi energy and the activation energy (0.46 eV) in the intrinsic region of electrical conductivity. The main advantage of high-energy ball milling is the ability to modify the physicochemical properties of already existing compounds for desired applications.
|
Materials
| 2,023
| 0
|
{
"status": "GOLD",
"url": "https://www.mdpi.com/1996-1944/16/23/7495/pdf?version=1701671121"
}
|
[
{
"authorId": "5793167",
"name": "E. Malicka"
},
{
"authorId": "2248895520",
"name": "Tadeusz Groń"
},
{
"authorId": "30847084",
"name": "A. Gudwański"
},
{
"authorId": "153477234",
"name": "B. Sawicki"
},
{
"authorId": "66100391",
"name": "M. Oboz"
},
{
"authorId": "31233788",
"name": "M. Karolus"
},
{
"authorId": "101227200",
"name": "Z. Kukuła"
}
] |
https://www.mdpi.com/1996-1944/16/23/7495/pdf?version=1701671121
|
www.mdpi.com
| 637,879
|
1389c1b9c6fe0d598f6cfd1c904f429057c93e69
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 103841681,
"DBLP": null,
"DOI": "10.1007/s10800-018-1205-3",
"MAG": "2803566801",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"J Appl Electrochem"
],
"alternate_urls": [
"https://link.springer.com/journal/10800",
"http://www.springer.com/journal/10800"
],
"id": "c8f8a0f2-12e4-48c3-bf99-48254308217c",
"issn": "0021-891X",
"name": "Journal of Applied Electrochemistry",
"type": "journal",
"url": "https://www.springer.com/journal/10800"
}
|
https://www.semanticscholar.org/paper/1389c1b9c6fe0d598f6cfd1c904f429057c93e69
|
Carbon/tin oxide composite electrodes for improved lithium-ion batteries
| null |
Journal of Applied Electrochemistry
| 2,018
| 15
| null |
[
{
"authorId": "2110470700",
"name": "Yunchao Li"
},
{
"authorId": "1399488870",
"name": "Alan M. Levine"
},
{
"authorId": "1519070781",
"name": "Jinshui Zhang"
},
{
"authorId": "2244128403",
"name": "Richard J. Lee"
},
{
"authorId": "6986486",
"name": "A. Naskar"
},
{
"authorId": "2052803671",
"name": "S. Dai"
},
{
"authorId": "93042050",
"name": "M. Paranthaman"
}
] | null | null | 637,881
|
13a86113b8bc6631b8246e839571726f90d5abc8
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 108812894,
"DBLP": null,
"DOI": "10.4028/www.scientific.net/AMM.423-426.430",
"MAG": "1971205762",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13a86113b8bc6631b8246e839571726f90d5abc8
|
Synthesis and Characterization of Luminescent Properties of NaGdF4 Phosphors
|
β-NaGdF4: Yb, Tm/β-NaGdF4: Eu and β-NaGdF4: Yb, Tm, Eu particles were successfully synthesized by two different methods, solvothermal method and high-energy ball milling. The properties were measured by X-ray diffraction (XRD), TEM and luminescence spectra. All samples shown the strong photoluminescence intensity under 980 nm light excitation and emission of Eu3+ was observed. Finally, two methods are compared in paper.
| 2,013
| 0
| null |
[
{
"authorId": "2145421463",
"name": "C. Li"
},
{
"authorId": "98430916",
"name": "Tian Li"
},
{
"authorId": null,
"name": "Jing Liu"
},
{
"authorId": "2153689519",
"name": "Xin Wang"
},
{
"authorId": "50201119",
"name": "H. Gao"
},
{
"authorId": "2145282397",
"name": "Z. Liu"
},
{
"authorId": "143689817",
"name": "W. Song"
}
] | null | null | 637,883
|
|
13ad40222dec642dd0cb5db7f16122cca2bd128f
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 96963547,
"DBLP": null,
"DOI": "10.2320/JINSTMET.71.890",
"MAG": "2178622647",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13ad40222dec642dd0cb5db7f16122cca2bd128f
|
アモルファス ZrO2-20 mol%Al2O3 粉末のナノ結晶制御焼結
|
The instrumented pulse electric discharge consolidation method is used to provide a way of in process nanocrystalline control densification of the amorphous ZrO2-20 mol%Al2O3 powder as prepared by rotating-arm reaction ball milling. The cylindrical compact height (hf) of the amorphous ZrO2-20 mol%Al2O3 powder is found to be a dominant process variable; at 1 mm, it leads to the densification prior to major crystallization after a high relative density of roughly 0.86 at 800 K, and significant decreases down to 1284 K in temperature necessary to obtain the full densification under 100 MPa. The rapid densification for amorphous and nanocrystalline supersaturated cubic ZrO2-20 mol%Al2O3 is fairly well expressed by an Arrhenius-type equation of Newtonian viscous flow: ηp=ηpo exp (Q/kT) having a greatly decreasing apparent activation energy Q from 300 to 72 kJ mol-1 and the process viscosity ηp at 1200 K with decreasing hf from 14.6 to 1 mm. The Berkovich indentation testing permits us to derive a relatively low level of 4.4 GPa for the value of the yield stress at room temperature in the full-density nanocrystalline ZrO2-20 mol%Al2O3 sample having the Vickers hardness number of approximately 800 DPN.
| 2,007
| 0
|
{
"status": "BRONZE",
"url": "https://www.jstage.jst.go.jp/article/jinstmet/71/10/71_10_890/_pdf"
}
|
[
{
"authorId": "94228994",
"name": "和弘 本郷"
},
{
"authorId": "94002762",
"name": "博 木村"
}
] |
https://www.jstage.jst.go.jp/article/jinstmet/71/10/71_10_890/_pdf
|
www.jstage.jst.go.jp
| 637,885
|
|
13bb1c95e1a4da86621d8d6f3d1535aaceb933e7
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 222287447,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13bb1c95e1a4da86621d8d6f3d1535aaceb933e7
|
Sulfurized Alcohol Composite Cathode for All-Solid-State Battery
|
Lithium-sulfur batteries have been gathered attentions because sulfur has a high capacity of 1672 mAhg-1, is abandon, cheap and benign to environment. Although sulfur itself dissolved into non-aqueous electrolyte and degrade cathode performance during charge/discharge, a material prepared through heat-treated polyacrylonitrile and sulfur composite (SPAN) showed good capacity and cyclability [1]. We also found that sulfurized alcohol (SA) made of alcohols and sulfur, showed good capacity of about 660 mAh/g and relatively good cycle stability as Li-S battery cathode [2]. On the other hand, new solid electrolytes have been developed such as Li6PS5Cl [3] which have comparable conductivity to conventional liquid electrolyte. Trevey et al. reported that SPAN could be utilized as cathode in all-solid-state batteries [4]. Although they use pressed powder cathode mixture, it is necessary from industrial point of view to investigate a slurry coating cathode [5]. In addition, utilization of metallic lithium anode in all solid state battery is advantageous for realizing high energy density. In the present work, we investigated new cells composed of sheet-type SA cathode, Li6PS5Cl electrolyte and lithium anode. SA was synthesized through refluxing 1-Nonanol and sulfur at 723 K under N2 flow. Solid electrolyte (SE) of Li6PS5Cl was prepared through mixing Li2S, P2S5 and LiCl using ball mill for 15h, then heat-treatment at 823 K for 2 h [3]. A SA-polyimide slurry was made of SA, acetylene black (AB) and a polyimide binder with 80:5:15 weight ratio, and coated on Al foil then heat-treated to yield SA-polyimide electrode (SAPI). Cells of SA-AB-SE mixed powder (SASE) or SAPI cathode/SE/In-Li alloy or Li foil were constructed and were discharged/charged from 1.0 to 3.0V at 0.05 mA. The SE powder was pressed into a SE disc. The SASE or SAPI was pressed to one side of the disc, and the other side of the disc was contacted to In-Li ally or Li foil. The SASE/SE/In-Li alloy SASE/SE/Li cells showed 2nd discharge capacities of 697 and 646 mAh/g, respectively. Not only SA but also lithium anode can be used as large capacity electrode for also all-solid-state battery. It is interesting that the SAPI contained no SE but only contact to SE, however showed a capacity of 442 mAh/g. It is because the SAPI layer was so thin that active material particle could contact SE. It is demonstrated that ordinary method utilized in the current LIB cathode manufacturing using polyimide can be used to construct SA-based all-solid-state battery.
| 2,018
| 0
| null |
[
{
"authorId": "31851714",
"name": "T. kojima"
},
{
"authorId": "3788604",
"name": "T. Takeuchi"
},
{
"authorId": "7007690",
"name": "N. Kuriyama"
},
{
"authorId": "88903492",
"name": "H. Kobayashi"
},
{
"authorId": "4757144",
"name": "Kazunobu Matsumoto"
},
{
"authorId": "47126302",
"name": "Hideaki Yoshimura"
}
] | null | null | 637,886
|
|
13cd24ad6fd8462d81c4129578594b62b00dc627
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 136790422,
"DBLP": null,
"DOI": "10.1007/S10853-005-2854-2",
"MAG": "2021127948",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13cd24ad6fd8462d81c4129578594b62b00dc627
|
Nanocomposites TiB2-Cu: Consolidation and erosion behavior
| null | 2,005
| 15
| null |
[
{
"authorId": "120086060",
"name": "J. Kim"
},
{
"authorId": "47822268",
"name": "Y. Kwon"
},
{
"authorId": "35129950",
"name": "D. Dudina"
},
{
"authorId": "35252770",
"name": "O. Lomovsky"
},
{
"authorId": "6670449",
"name": "M. Korchagin"
},
{
"authorId": "1557474089",
"name": "V. I. Mali"
}
] | null | null | 637,887
|
|
13dd765a25ce6e196552b25900f1430bec3ad2ed
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 102464995,
"DBLP": null,
"DOI": "10.1007/s13369-017-2559-2",
"MAG": "2609866610",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": [
"1319-8025",
"2191-4281"
],
"alternate_names": [
"The Arabian Journal for Science and Engineering",
"Arab J Sci Eng",
"Arabian Journal for Science and Engineering",
"Arab j sci eng"
],
"alternate_urls": [
"https://link.springer.com/journal/13369",
"http://link.springer.com/journal/13369",
"https://link.springer.com/journal/volumesAndIssues/13369"
],
"id": "9bc76c9a-64ac-4dd9-902e-80fccca1833f",
"issn": "0377-9211",
"name": "The Arabian journal for science and engineering",
"type": "journal",
"url": "https://ajse.kfupm.edu.sa/jindx_engg.htm"
}
|
https://www.semanticscholar.org/paper/13dd765a25ce6e196552b25900f1430bec3ad2ed
|
Synthesis and Characterization of Zinc Fluoroborate from Zinc Fluoride and Boron by Mechanochemical Reaction
| null |
The Arabian journal for science and engineering
| 2,017
| 13
| null |
[
{
"authorId": "120438200",
"name": "Duygu Aydin"
},
{
"authorId": "12211358",
"name": "M. Gürü"
},
{
"authorId": "97173071",
"name": "D. Ipek"
},
{
"authorId": "89579042",
"name": "D. Özyürek"
}
] | null | null | 637,888
|
13e661c0b3ca00a4a06f12b2d30fe33b9d99af1c
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 146058999,
"DBLP": null,
"DOI": "10.1111/JFPE.13065",
"MAG": "2940235180",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"Journal of Food Process Engineering",
"J food process eng",
"J Food Process Eng"
],
"alternate_urls": [
"http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1745-4530",
"https://onlinelibrary.wiley.com/journal/17454530",
"http://www.blackwell-synergy.com/openurl?genre=journal&issn=0145-8876"
],
"id": "935c8064-1e9b-4b21-a7b4-4bb86d30b258",
"issn": "0145-8876",
"name": "Journal of food process engineering",
"type": "journal",
"url": "http://www.blackwell-synergy.com/loi/jfpe"
}
|
https://www.semanticscholar.org/paper/13e661c0b3ca00a4a06f12b2d30fe33b9d99af1c
|
Effect of ball milling time on physicochemical properties of
Cordyceps militaris
ultrafine particles
|
Cordyceps militaris powder with different particle sizes, a fungus rich in cordycepin and carotenoids, has different physicochemical properties. To explore the influence of different ball milling time on the properties, a batch ball-mill was used before high energy nano-impact mill to produce ultrafine particles from Cordyceps militaris. The particle formation kinetics was covering 2 to 16 hr of grinding was measured and explained. The surface charge (zeta potential), surface activity (surface tension), polarity and cordycepin, and carotenoids contents of particles during dissolution in water were measured and explained. The yield of ultrafine particles ~200 nm did not increase too much during 610 hr of grinding but they aggregated significantly at 16 hr of milling. The zeta potential, air-water surface tension reducing ability, and particle polarity of these ultrafine particles were particle size dependent. The dissolution of cordycepin and carotenoids in water was faster in these ultrafine particles but their dissolution patterns were different. The ultrafine particles of C. militaris can be preferably used in nutraceuticals and as emulsifiers. Practical applications: Consumers have recently become more favorite for the ultrafine particles of Cordyceps militaris with respect to its good active ingredient and nutrition. Hence, a comprehensive understanding of the effect of micronization on the particle size and also particle characteristics of Cordyceps would be useful for improving their functionality and to broaden their application. The research found that, ultrafine particles of Cordyceps militaris produced by ball milling have higher physicochemical characteristics.
|
Journal of food process engineering
| 2,019
| 24
| null |
[
{
"authorId": "1405823553",
"name": "An Yanjun"
},
{
"authorId": "2296589731",
"name": "Yanan Sun"
},
{
"authorId": "12554466",
"name": "Min Zhang"
},
{
"authorId": "145131664",
"name": "B. Adhikari"
},
{
"authorId": "10669770",
"name": "L. Zhongqin"
}
] | null | null | 637,889
|
13e7c8d2163b353083b4356392cadff3fc5d1d5c
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 223571914,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13e7c8d2163b353083b4356392cadff3fc5d1d5c
|
REINFORCEMENT ON EPOXY-BASED COMPOSITES BY DOPAMINE-COATED GRAPHENE PREPARED THROUGH HIGH ENERGY BALL-MILLING
|
Simultaneous preparation of edge-carboxylated (ECG) and dopamine-coated graphene (pDA-ECG) through high energy ball-milling was investigated in details. The graphene with carboxylated edge was successfully fabricated via high energy ball-milling method in the presence of dry ice to create a high pressure environment. Meanwhile, the induced dopamine in the ball-milling system self-assembled and subsequently reacted with carboxyl groups in the edge of the graphene at a alkalescence condition (pH=8.5). As a result, the dopamine-coated graphene (pDA-ECG) was obtained. Benefiting from the universal binding ability of polydopamine, good dispersion of pDA-ECG in epoxy matrix was able to be achieved as the content of pDA-ECG being below 0.2 wt.%. Curing kinetics of epoxy composites with pDA-ECG were systematically studied by non-isothermal differential scanning calorimetry (DSC). Compared to the systems of neat epoxy or epoxy composites containing GO, epoxy composites loaded with pDA-ECG showed lower activation energy (Eα) over the range of cure (α). It revealed that the amino-bearing pDA-ECG was able to react with epoxy matrix and enhance the curing reactions as an amine-type curing agent. The nature of the interactions at GO-epoxy interface was further evaluated by Raman spectroscopy, confirming the occurrence of chemical bonding. The strengthened interfacial adhesion between pDA-ECG and epoxy matrix thus enhanced the effective stress transfer in the composites. Accordingly, the tensile and flexural properties of EP/pDA-ECG composites were enhanced due to both the well dispersion and strong interfacial bonding of pDA-ECG in epoxy matrix.
| 2,017
| 0
| null |
[
{
"authorId": "2108705427",
"name": "Runting Wang"
},
{
"authorId": "2004435574",
"name": "Shujie Ren"
},
{
"authorId": "2053426208",
"name": "Rongrong Xie"
},
{
"authorId": "49230599",
"name": "Wengang Yang"
},
{
"authorId": "1944123",
"name": "Xiaolong Jia"
},
{
"authorId": "1733029",
"name": "Xiaoping Yang"
}
] | null | null | 637,890
|
|
13e870ecbfcb2337a8721124fb42073af2ea0683
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 56016767,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13e870ecbfcb2337a8721124fb42073af2ea0683
|
ON THE EVOLUTION OF A NANOCRYSTALLINE PHASE FROM THE Al-Cu-Fe QUASICRYSTALLINE ALLOY DURING HIGH ENERGY BALL MILLING
|
A reduction in the grain size of a metal offers a means for enhancing the strength by retarding dislocation activity, and at the same time enhancing ductility by processes involving grain boundaries. This overview critically examines various issues relating to strengthening and ductility in nanometals by considering both limitations to strengthening and processes contributing to weakening. It highlights the continuing interesting areas for further research. SIZE EFFECT ON FERROELECTRIC BEHAVIOR S. BERGER Faculty of Materials Engineering, Technion, Haifa 32000, ISRAEL E-mail: berger@tx.technion.ac.il (Received 6 October 2004 ; in revised form 13 October 2005)
| 2,006
| 1
| null |
[
{
"authorId": "46693669",
"name": "J. Eckert"
},
{
"authorId": "50734115",
"name": "J. Das"
},
{
"authorId": "92021791",
"name": "W. Löser"
},
{
"authorId": "153565739",
"name": "U. Kühn"
},
{
"authorId": "2107285710",
"name": "S. Roy"
}
] | null | null | 637,891
|
|
13e8bf364c9104e06bc243fdc089e3465627cf18
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 255228484,
"DBLP": null,
"DOI": "10.1134/S106378341701019X",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": [
"1063-7834"
],
"alternate_names": [
"Phys Solid State",
"Physics of the solid state",
"Phys solid state"
],
"alternate_urls": [
"http://www.maik.ru/cgi-bin/journal.pl?name=physsost&page=main"
],
"id": "ad102399-9209-46b8-a746-23999044ae2b",
"issn": "0367-3294",
"name": "Physics of the Solid State",
"type": "journal",
"url": "https://link.springer.com/journal/11451"
}
|
https://www.semanticscholar.org/paper/13e8bf364c9104e06bc243fdc089e3465627cf18
|
Density and particle size of cubic niobium carbide NbCy nanocrystalline powders
| null |
Physics of the Solid State
| 2,017
| 0
| null |
[
{
"authorId": "11174369",
"name": "A. Kurlov"
},
{
"authorId": "145516971",
"name": "A. Gusev"
}
] | null | null | 637,892
|
13e94be1d57a8476a6237fd179e75e47aa911fa8
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 135774397,
"DBLP": null,
"DOI": "10.1063/1.4872671",
"MAG": "1975049996",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13e94be1d57a8476a6237fd179e75e47aa911fa8
|
High temperature ferromagnetism in Ni doped ZnO nanoparticles: Milling time dependence
|
We report on the room temperature ferromagnetism (RT FM) in the Zn1−xNixO (x = 0, 0.03, and 0.05) nanoparticles (NPs) synthesized by a ball milling technique. X-ray diffraction analysis confirms the single crystalline ZnO wurtzite structure with presence of small intensity secondary phase related peak which disappear with increasing milling time for Ni doped samples. HRTEM lattice images show that the doped NPs are single crystalline with a dspacing of 2.44 A. Energy-dispersive X-ray spectroscopy analysis confirms the presence of Ni ions in the ZnO matrix. Magnetic measurement (RT) exhibits the hysteresis loop with saturation magnetization (Ms) of 1.6–2.56 (emu/g) and coercive field (Hc) of 296–322 Oe. M-T measurement shows a Curie temperature of the order of 325°C for 3% Ni doped sample. Micro -Raman studies show doping/disorder induced additional modes at ∼510, 547, 572 cm−1 in addition to 437 cm−1 peak of pure ZnO. UV-Vis absorption spectra illustrate band gap shift due to doping. Alteration of Ms valu...
| 2,014
| 0
| null |
[
{
"authorId": "32663988",
"name": "B. Pal"
},
{
"authorId": "32776330",
"name": "P. Giri"
},
{
"authorId": "51221000",
"name": "D. Sarkar"
}
] | null | null | 637,893
|
|
13f02bd7bec5d76a5fb727461dd27d7ce1c8bef0
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 96709076,
"DBLP": null,
"DOI": "10.5012/BKCS.2008.29.2.309",
"MAG": "2120248677",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/13f02bd7bec5d76a5fb727461dd27d7ce1c8bef0
|
Effect of Silicon Content over Fe-Cu-Si/C Based Composite Anode for Lithium Ion Battery
|
Two different anode composite material s comprising of Fe, Cu and Si prepared using high energy ball milling(HEBM) were explored for their capacity and cycling behaviors. Prepared powder composites in the ratioCu:Fe:Si = 1:1:2.5 and 1:1:3.5 were characterized through X-Ray diffraction (XRD) and scanning electronmicroscope (SEM). Nevertheless, the XRD shows absence of any new alloy/compound formation upon ballmilling, the elements present in Cu(1)Fe(1)Si(2.5)/Graphite composite along with insito generated Li
| 2,008
| 6
|
{
"status": "BRONZE",
"url": "http://koreascience.or.kr:80/article/JAKO200802727362245.pdf"
}
|
[
{
"authorId": "93817096",
"name": "C. Doh"
},
{
"authorId": "9862238",
"name": "Hye-Min Shin"
},
{
"authorId": "32915219",
"name": "Dong-Hun Kim"
},
{
"authorId": "49948704",
"name": "Youngmin Chung"
},
{
"authorId": "47073428",
"name": "S. Moon"
},
{
"authorId": "96281296",
"name": "B. Jin"
},
{
"authorId": "2118020207",
"name": "Hyun-Soo Kim"
},
{
"authorId": "92917732",
"name": "Ki-won Kim"
},
{
"authorId": "93234964",
"name": "D. Oh"
},
{
"authorId": "30407078",
"name": "A. Veluchamy"
}
] |
http://koreascience.or.kr:80/article/JAKO200802727362245.pdf
|
koreascience.or.kr:80
| 637,894
|
|
1400dec7d048b31e9df65a6f7e68786f9a73981b
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 27142318,
"DBLP": "journals/nca/AkhlaghiKB19",
"DOI": "10.1007/s00521-017-3082-9",
"MAG": "2655457094",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1400dec7d048b31e9df65a6f7e68786f9a73981b
|
Evolution of the size distribution of Al–B4C nano-composite powders during mechanical milling: a comparison of experimental results with artificial neural networks and multiple linear regression models
| null |
Neural computing & applications (Print)
| 2,019
| 5
| null |
[
{
"authorId": "144402463",
"name": "F. Akhlaghi"
},
{
"authorId": "8478972",
"name": "M. Khakbiz"
},
{
"authorId": "18254741",
"name": "A. R. Bazazz"
}
] | null | null | 637,896
|
141420fd4f8abfc6a12aa9801122d27ac5f90ad1
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 29417496,
"DBLP": null,
"DOI": null,
"MAG": "1642205944",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/141420fd4f8abfc6a12aa9801122d27ac5f90ad1
|
Fundamentals of interface phenomena in advanced bulk nanoscale materials
|
The review is devoted to a study of interface phenomena influencing advanced properties of nanoscale materials processed by means of severe plastic deformation, high-energy ball milling and their combinations. Interface phenomena include processes of interface defect structure relaxation from a highly nonequilibrium state to an equilibrium condition, grain boundary phase transformations and enhanced grain boundary and triple junction diffusivity. On the basis of an experimental investigation, a theoretical description of the key interfacial phenomena controlling the functional properties of advanced bulk nanoscale materials has been conducted. An interface defect structure investigation has been performed by TEM, high-resolution x-ray diffraction, atomic simulation and modeling. The problem of a transition from highly non-equilibrium state to an equilibrium one, which seems to be responsible for low thermostability of nanoscale materials, was studied. Also enhanced grain boundary diffusivity is addressed. Structure recovery and dislocation emission from grain boundaries in nanocrystalline materials have been investigated by analytical methods and modeling.
| 2,005
| 29
| null |
[
{
"authorId": "4182026",
"name": "B. Baretzky"
},
{
"authorId": "32732473",
"name": "M. D. Baró"
},
{
"authorId": "95114323",
"name": "G. Grabovetskaya"
},
{
"authorId": "91099805",
"name": "J. Gubicza"
},
{
"authorId": "88836171",
"name": "M. Ivanov"
},
{
"authorId": "82016720",
"name": "Y. Kolobov"
},
{
"authorId": "50417229",
"name": "T. Langdon"
},
{
"authorId": "3747094",
"name": "J. Lendvai"
},
{
"authorId": "13852746",
"name": "A. G. Lipnitskii"
},
{
"authorId": "49698043",
"name": "A. Mazilkin"
},
{
"authorId": "144354169",
"name": "A. A. Nazarov"
},
{
"authorId": "143712020",
"name": "J. Nogués"
},
{
"authorId": "5594965",
"name": "I. Ovid’ko"
},
{
"authorId": "6011328",
"name": "S. Protasova"
},
{
"authorId": "96691286",
"name": "G. Raab"
},
{
"authorId": "25885417",
"name": "Á. Révész"
},
{
"authorId": "103099250",
"name": "N. Skiba"
},
{
"authorId": "6125560",
"name": "J. Sort"
},
{
"authorId": "3619346",
"name": "M. Starink"
},
{
"authorId": "50467525",
"name": "B. Straumal"
},
{
"authorId": "15471034",
"name": "S. Suriñach"
},
{
"authorId": "5558834",
"name": "T. Ungár"
},
{
"authorId": "117810968",
"name": "A. Zhilyaev"
}
] | null | null | 637,898
|
|
142bac4d6c6318167a40a9a1c84c5459be6d4b51
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 234249143,
"DBLP": null,
"DOI": "10.1063/9.0000034",
"MAG": "3118919787",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"AIP Adv"
],
"alternate_urls": [
"http://aip.scitation.org/journal/adv/",
"https://aip.scitation.org/journal/adv/"
],
"id": "ba34b1d8-ab70-4f80-96b5-97a5b161f9df",
"issn": "2158-3226",
"name": "AIP Advances",
"type": "journal",
"url": "http://aipadvances.aip.org/"
}
|
https://www.semanticscholar.org/paper/142bac4d6c6318167a40a9a1c84c5459be6d4b51
|
Study on structure and magnetic properties of Y2(Fe, Co)14B melt-spun ribbons
|
Y2Fe14-xCoxB (X=8.5,9,9.5,10,10.5) melt-spun ribbons were prepared by modifying alloy composition and optimizing melt-spinning technique. It is found that Y2Fe14-xCoxB ribbons with a saturation magnetization of ∼120 emu/g and a coercivity less than 1 Oe can be prepared at x = 9.5 and a wheel rate of 55 m/s. TEM investigations exhibit that the ribbons are composed of Y2(Fe,Co)14B nanocrystals with a mean grain size of ∼5 nm and an amorphous matrix. The ribbons were subsequently pulverized by high energy ball milling technology, and the flakey particles with a length of ∼30 um and a thickness of ∼250 nm were obtained. Finally, the high-frequency electromagnetic properties of the composite magnetic ring formed by mixing flakey particles and paraffin wax in the mass ratio of 2:1 were measured, and the reflection loss (RL) value of the composite is less than -20 dB near 1-2 GHz, which indicates that the material is beneficial to the absorption of electromagnetic wave in 1-2 GHz band.
|
AIP Advances
| 2,021
| 0
|
{
"status": "GOLD",
"url": "https://aip.scitation.org/doi/pdf/10.1063/9.0000034"
}
|
[
{
"authorId": "2155279099",
"name": "Xiongzuo Zhang"
},
{
"authorId": "2205868874",
"name": "Jingzhi Han"
},
{
"authorId": "2217847939",
"name": "Pengfei Liu"
},
{
"authorId": "1924612573",
"name": "Shunquan Liu"
},
{
"authorId": "2146408229",
"name": "Changsheng Wang"
},
{
"authorId": "2153897765",
"name": "Xin Li"
},
{
"authorId": "2277787351",
"name": "Xiaodong Zhang"
},
{
"authorId": "2118219959",
"name": "Qing Xu"
},
{
"authorId": "49307748",
"name": "Yingchang Yang"
},
{
"authorId": "46477983",
"name": "Jinbo Yang"
}
] |
https://aip.scitation.org/doi/pdf/10.1063/9.0000034
|
aip.scitation.org
| 637,903
|
146b6ecfd8427a9c5df9fe4bc16e9ae685a2c5ed
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 38037785,
"DBLP": null,
"DOI": "10.1166/JNN.2011.4069",
"MAG": "2318215594",
"PubMed": "22409036",
"PubMedCentral": null
}
|
{
"alternate_issns": [
"1533-4899",
"2279-0381"
],
"alternate_names": [
"J nanosci nanotechnol",
"J Nanosci Nanotechnol",
"Journal of nanoscience and nanotechnology"
],
"alternate_urls": [
"http://indiasciencetech.com/index.php/nanotechnology"
],
"id": "a90bff56-f708-4cd5-a11e-ea7f9bdcf6fa",
"issn": "1533-4880",
"name": "Journal of Nanoscience and Nanotechnology",
"type": "journal",
"url": "http://www.aspbs.com/jnn/"
}
|
https://www.semanticscholar.org/paper/146b6ecfd8427a9c5df9fe4bc16e9ae685a2c5ed
|
Influence of stacking fault energy on defect structures and microhardness of Cu and Cu alloys.
|
Nano-structured Cu, Cu-10 wt%Zn and Cu-2 wt%Al with stacking fault energies (SFE) of 78, 35 and 37 mJ/m2, respectively, were preprared through high energy ball milling. X-ray diffraction and Vickers microharness test were used to investigate the microstructure and microhardness of all the samples after ball milling. X-ray diffraction measurements indicate that lower SFEs lead both to decrease in grain size and increase in microstrain, dislocation and twin densities for Cu-10 wt%Zn and Cu-2 wt%Al after 5 h of ball milling. The microhardnesses of Cu-10 wt%Zn and Cu-2 wt%Al reach to nearly the same values of 2.5 GPa after 5 h of ball milling, which is higher than that of Cu of 2.0 GPa. Two factors are considered to contribute to the finer grian size and higher microhardness of Cu-10 wt%Zn and Cu-2 wt%Al: (1) the effect of solid solution strengthening, which result in the interaction of solute atoms with screw dislocations; (2) the introduction of deformation twins during ball milling process by the decreasing of SFE, which results in the grain refinement.
|
Journal of Nanoscience and Nanotechnology
| 2,011
| 0
| null |
[
{
"authorId": "80558151",
"name": "J. Tao"
},
{
"authorId": "114077825",
"name": "Dai-Yin Li"
},
{
"authorId": "2118036777",
"name": "Caihua Li"
},
{
"authorId": "115142102",
"name": "Xinkun Zhu"
}
] | null | null | 637,905
|
147a086e1767a765b1d87923cde3fe0f96eb77c4
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 134361062,
"DBLP": null,
"DOI": null,
"MAG": "101633371",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/147a086e1767a765b1d87923cde3fe0f96eb77c4
|
입자 저감 및 pH가 ATO (안티몬도핑 산화주석)의 분산 특성에 미치는 영향
|
본 연구는 높은 분산 안정성을 유지하는 antimony-doped tin oxide (ATO) 분산액을 제조하기 위하여, 습식 볼밀법으로 분쇄시간에 따른 ATO의 입자크기, 입도분포, 분산성의 변화를 고찰하였다. 또한 각각의 습식 볼밀 처리된 ATO 분산액의 pH를 변화시켜 ATO 분산액의 분산 특성을 고찰하였다. 습식 볼밀 분쇄 조건에 의하여 ATO의 입자크기 및 입도 분포 변화는 레이저회절 입도분석기와 주사전자현미경을 이용하여 평가하였고, 습식 볼밀 분쇄 시간 및 pH조건에 따른 ATO 입자의 분산성은 제타전위 측정법과 다중광산란(multiple light scattering)법을 이용하여 평가하였다. 분쇄 조건 중 60 min 동안 처리된 ATO 입자 크기는 30% 이하로 작아지고, $1{\sim}35{\mu}m$ 에서 $0.1{\sim}5{\mu}m$ 로 입도분포를 갖는 균일한 입자를 얻을 수 있었다. 그러나 분쇄조건을 60 min 이상 처리한 것은 역분쇄 및 재응집 현상의 발생으로 인하여 한계 분쇄 시간이 나타나는 것을 알 수 있었다. 이러한 결과로부터 ATO 분산액은 습식 볼밀 분쇄 시간을 증가시킬수록 입자 크기가 감소하고 표면 에너지가 증가하여 입자간의 반발력이 커지게 됨을 알 수 있었고, 또한 용액의 pH를 증가시킬수록 입자의 표면 이온화도가 커짐으로 인하여 ATO 분산액의 분산성이 향상되는 것을 알 수 있었다. 【This study aimed to prepare antimony-doped tin oxide (ATO) dispersion with high stability. The methods to achieve this goal were sought by investigating the changes of ATO particle size, size distribution, dispersion property as wet ball milling treatment time increased. And the changes of wet ball milled ATO dispersion property were also investigated, as pH increased. The changes of ATO particle size and size distribution, according to wet ball milling treatment time were evaluated with laser diffraction particle size analyzer and scanning electron microscope (SEM). The changes of ATO dispersion property, as wet ball milling treatment time and pH increased, were evaluated with zeta potential analysis and Turbiscan. By 60 min wet ball milling treatment time, ATO particle size decreased and size distribution became narrower, as the treatment time increased. After 60 min milling, the ATO particle size decreased to less than 30% of the initial size and the size distribution was narrowed to $0.1{\sim}5{\mu}m$ from $1{\sim}35{\mu}m$ . However, more than 60 min milling, ATO particles aggregated and the particle size increased. ATO dispersion stability also increased as the treatment time and pH increased because the reduced particle size increased particle surface energy and repulsion between particles and the increased pH enhanced particle surface ionization. Hence, after proper length of wet ball milling treatment, highly stable ATO dispersion can be prepared, as increasing pH of the dispersion.】
| 2,010
| 0
| null |
[
{
"authorId": "152292627",
"name": "김진훈"
},
{
"authorId": "72139857",
"name": "정의경"
},
{
"authorId": "52336376",
"name": "이상헌"
},
{
"authorId": "69850317",
"name": "한원희"
},
{
"authorId": "52390067",
"name": "이영석"
}
] | null | null | 637,906
|
|
147ca8fe607967c93e5d4df02a16bba04207f493
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 139387990,
"DBLP": null,
"DOI": "10.1016/J.JALLCOM.2017.11.100",
"MAG": "2767381576",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/147ca8fe607967c93e5d4df02a16bba04207f493
|
Phase formation during high-energy ball milling of the 33Al-45Cu-22Fe (at.%) powder mixture
| null | 2,018
| 10
| null |
[
{
"authorId": "93041631",
"name": "S. Tikhov"
},
{
"authorId": "94120302",
"name": "K. Valeev"
},
{
"authorId": "1895644648",
"name": "A. Salanov"
},
{
"authorId": "13914584",
"name": "S. Cherepanova"
},
{
"authorId": "2070196706",
"name": "N. N. Boldyreva"
},
{
"authorId": "9851029",
"name": "V. Zaikovskii"
},
{
"authorId": "46724114",
"name": "V. Sadykov"
},
{
"authorId": "35129950",
"name": "D. Dudina"
},
{
"authorId": "35252770",
"name": "O. Lomovsky"
},
{
"authorId": "83531903",
"name": "V. Romanenkov"
},
{
"authorId": "118323908",
"name": "Evgenii E. Pyatsyushik"
}
] | null | null | 637,907
|
|
148c6a93c864e7b67f290b131a2b05f5e2cf222e
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 137312519,
"DBLP": null,
"DOI": "10.1016/J.JALLCOM.2007.03.087",
"MAG": "2035757309",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/148c6a93c864e7b67f290b131a2b05f5e2cf222e
|
A study on nanocrystallization of alloy Fe73Cu1Nb1.5V2Si13.5B9 by high-energy ball milling
| null | 2,008
| 8
| null |
[
{
"authorId": "117292710",
"name": "Boqu Chen"
},
{
"authorId": "2115299135",
"name": "Shan Yang"
},
{
"authorId": "2146036390",
"name": "X. Liu"
},
{
"authorId": "4453498",
"name": "B. Yan"
},
{
"authorId": "47116658",
"name": "W. Lu"
}
] | null | null | 637,908
|
|
1496891cfe0c7190162eebbb2dbff40a65a6eaae
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 118406645,
"DBLP": null,
"DOI": null,
"MAG": "1632857575",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1496891cfe0c7190162eebbb2dbff40a65a6eaae
|
Superstructure in nano-crystalline Al50Cu28Fe22 alloy
|
This work reports the formation of nano- crystalline Al50Cu28Fe22 by high-energy milling. For obtaining the nano-crystalline material, the Al50Cu28Fe22 alloy synthesized through slow cooling of the molten alloy was subjected to ball milling, which was carried out in attritor mill at 400 rpm for 5 h, 10 h, 20 h, 40 h and 80 h with a ball to powder ratio 40 : 1 in hexane medium. The x-ray diffraction observation of ball-milled samples revealed that the milling duration of $5h$ to $40 hrs$ has led to the formation of nano-phase. The average crystallite size comprising the nano-phase has been found to be $\sim 17 nm$. When the nano-crystalline alloy, Al50Cu28Fe22 was vacuum annealed at a temperature of 500$^0C$ for 5 to 20 hrs, new structural phases representing superstructures of the parent nano-crystalline phase were found . The superstructure have been found to correspond to simple cubic with $a = \sqrt 2a_p$ and face central cubic with a = 2a_p (a_p = lattce parameter of parent nano-crystalline alloy). It has been proposed that the formation of different type of superstructure resulting due to different duration of ball milling followed by annealing is possibly governed by minimization of free energy of the disordered B2 phase.
| 2,005
| 0
| null |
[
{
"authorId": "145799858",
"name": "T. Yadav"
},
{
"authorId": "47577964",
"name": "N. Mukhopadhyay"
},
{
"authorId": "48083236",
"name": "R. S. Tiwari"
},
{
"authorId": "144858155",
"name": "O. Srivastava"
}
] | null | null | 637,910
|
|
14a6aa19c387a3e8d30577b598c6789b16b7d5a3
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 243582560,
"DBLP": null,
"DOI": "10.26628/wtr.v92i5.1119",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/14a6aa19c387a3e8d30577b598c6789b16b7d5a3
|
Microstructure and selected properties of Ni-Cr-Re coatings deposited by means of plasma thermal spraying
|
The article presents the results of research on plasma sprayed Ni-Cr-Re coatings. The substrate was 16Mo3 chromium-molybdenum steel used in the production of boilers. The coatings were sprayed with Oerlikon Amdry 4535 80% Ni, 20% Cr powder with 20-45µm granulation. 1% metallic rhenium was added to the base powder using a high energy ball milling method. Rhenium is a heavy, high-density metal. As an alloying addition, it improves the heat resistance of alloys, creep resistance and high temperature oxidation. Rhenium alloys are widely used in the energy and aviation industries as an alloying additive to prevent creep. Observations were made on an optical microscope and a SEM microscope. Hardness tests and optical surface testing with a profilometer were carried out.
|
Welding Technology Review
| 2,020
| 2
| null |
[
{
"authorId": "66730786",
"name": "K. Tobota"
},
{
"authorId": "49216082",
"name": "M. Chmielewski"
},
{
"authorId": "40458004",
"name": "J. Dusza"
}
] | null | null | 637,912
|
14a72a108cf4f0a422cd833ad43fb7fbeee30d2e
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 106214764,
"DBLP": null,
"DOI": "10.1088/1757-899X/430/1/012002",
"MAG": "2894946669",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/14a72a108cf4f0a422cd833ad43fb7fbeee30d2e
|
Effect of milling parameters on the dispersion characteristics of multi-walled carbon nanotubes in transition metal oxides
|
In this research investigation on milling parameters to achieve uniform dispersion of multi-walled carbon nanotubes (MWCNTs) was conducted. High-energy ball milling (HEBM) technique was adopted to disperse 1 wt. % MWCNTs in titanium and manganese oxides with ball to powder ratio (BPR) of 10:1 at 6 and 9 hours milling times. Scanning electron microscopy (SEM), transmission electron microscopy (TEM) and X-ray diffraction (XRD) were used to characterize the as-received MWCNTs and admixed composite powders. The results indicated that HEBM was an effective route to disperse MWCNTs in transition metal oxides. In addition, the characteristics of admixed powders evidently showed that the increase of milling time effectively dispersed the MWCNTs in titanium and manganese oxide respectively, however deformation of sidewalls of MWCNTs was observed due to harsh milling conditions that resulted on non-sp2 defects in the MWCNTs.
|
IOP Conference Series: Materials Science and Engineering
| 2,018
| 7
| null |
[
{
"authorId": "40959985",
"name": "S. Lephuthing"
},
{
"authorId": "40959640",
"name": "A. M. Okoro"
},
{
"authorId": "40961599",
"name": "M. Lesufi"
},
{
"authorId": "40961401",
"name": "O. Ige"
},
{
"authorId": "143789266",
"name": "P. Olubambi"
}
] | null | null | 637,913
|
14a79701afd6fa4fc50050ba0f5578d8b3e32d6e
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 140072410,
"DBLP": null,
"DOI": "10.1007/s12666-017-1207-6",
"MAG": "2757227033",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/14a79701afd6fa4fc50050ba0f5578d8b3e32d6e
|
Microstructure and Tribological Properties of Nanostructured Aluminum Reinforced with SiC Nanoparticles Fabricated by Powder Metallurgy Route
| null |
Transactions of the Indian Institute of Metals
| 2,018
| 16
| null |
[
{
"authorId": "3241135",
"name": "M. Akbarpour"
},
{
"authorId": "2106071128",
"name": "S. Alipour"
}
] | null | null | 637,914
|
14c5410d99e79663d7e4634253a28a6194d1312f
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 135883505,
"DBLP": null,
"DOI": "10.1016/J.JMATPROTEC.2007.10.077",
"MAG": "2034376498",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/14c5410d99e79663d7e4634253a28a6194d1312f
|
Investigation of Ni nanocrystallization and the effect of Al2O3 addition by high-energy ball milling
| null | 2,008
| 25
| null |
[
{
"authorId": "2070206247",
"name": "T. Mousavi"
},
{
"authorId": "144154221",
"name": "F. Karimzadeh"
},
{
"authorId": "10355993",
"name": "M. Abbasi"
},
{
"authorId": "116716644",
"name": "M. Enayati"
}
] | null | null | 637,916
|
|
14d693012ccd87272d66cc546bba047fa4941f19
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 113874048,
"DBLP": null,
"DOI": null,
"MAG": "2604996160",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/14d693012ccd87272d66cc546bba047fa4941f19
|
Development of Mathematical Model for Integrated Iron Ore Grinding Ball Mill-air Classifier Circuit: Energy-grind Optimization
|
Exponential increase in the demand of steel all over the world is leading to rapid depletion of the high grade lump iron ore, leaving the low grade iron ore as fines. Hence industries are forced to use low grade iron ore fines by beneficiating it which produces desired high quality ore required for blast furnace. The fines are subjected to the communition like crushers and mills as the alternative beneficiation techniques for uniform liberation of iron ores which can be used as a feed for blast furnace. In current industries, this liberation technique consumes high energy and lack of constant liberation of the iron fractions. In this study, we have used JKSimMet tool for mass balancing, model fitting and simulating the closed circuit pelletization plant, Tata steel Jamshedpur. The inputs to the circuit like plant operating and design data’s, particle size distribution (PSD), flow rates (TPH), bond work Index, etc were determined by collecting each sample from site and analysing it in laboratory. The ball mill used in simulation is assumed to be working at steady state which utilises perfectly mixing model. The overall mass balancing is achieved with a consistency as compared to the plant data followed to which the model fitting were accomplished. Further, simulations were conducted to monitor the effect of change in ball size distribution on the PSD. As plant ball mill is consuming more energy and unable to maintain the constant optimum ground product, it very important to go for parametric study of plant mill and verifying the effects of the ball mill operating conditions on the performance of the ball mill as well as ROKSH air classifier. The optimum conditions were estimated by minimizing the energy requirement to ball mill and the optimum ground which was the requirement of pelletization plant. This involved a large set of parametric simulations of grinding and classification circuit using JK SimMet involving 5 levels of variation in fractional critical speed of the mill , flowrate of the feed, load fraction in the mill, rotor speed of the classifier, analysis of effect of ball size distribution on ball mill discharge. A methodology used to build a simple comminution and classification circuit simulator using the population balance model framework is discussed in this paper. Models from literature which include Whiten(1972)’s cone perfectly mixed Ball mill models. Moreover, a batch grinding mill model is developed for determination of so called breakage rates and appearance functions by back calculation method which is based on Austin’s approach. The results showed that it is possible to use custom made simulators to predict performance of simple comminution circuits. An attempt will be made in future to extend the work to more complex circuits.
| 2,016
| 0
| null |
[
{
"authorId": "100998073",
"name": "Virendra Prakash Nerune"
}
] | null | null | 637,919
|
|
14da80db0aedf3194f2e2221e8e5d6f4c597a3e8
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 204757961,
"DBLP": null,
"DOI": "10.1134/S108765961905002X",
"MAG": "2981191373",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"Glass Phys Chem"
],
"alternate_urls": [
"http://pleiades.online/en/journal/physglas/authors-instructions/"
],
"id": "1334dd5a-ab46-465c-aa95-4f6c09a885e8",
"issn": "1087-6596",
"name": "Glass Physics and Chemistry",
"type": "journal",
"url": "https://link.springer.com/journal/10720"
}
|
https://www.semanticscholar.org/paper/14da80db0aedf3194f2e2221e8e5d6f4c597a3e8
|
Characterization of Nano-SiC Powder Prepared by High-Energy Ball Milling as a Mechanochemical Process with Subsequent Annealing Process
| null |
Glass Physics and Chemistry
| 2,019
| 0
| null |
[
{
"authorId": "76952841",
"name": "A. Arefpour"
},
{
"authorId": "1382143917",
"name": "A. Shafieirad"
},
{
"authorId": "4347483",
"name": "E. Karamian"
},
{
"authorId": "113642887",
"name": "Fazlollah Shahmohammadian"
},
{
"authorId": "30361339",
"name": "A. Chami"
}
] | null | null | 637,920
|
14e18e2e8e948aeacfd99eda492a48496bbc51d7
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 225242208,
"DBLP": null,
"DOI": "10.1016/j.ceramint.2020.08.212",
"MAG": "3080427803",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/14e18e2e8e948aeacfd99eda492a48496bbc51d7
|
Al2O3-10 wt% Fe composite prepared by high energy ball milling: Structure and magnetic properties
| null | 2,021
| 7
| null |
[
{
"authorId": "97352602",
"name": "R. Raimundo"
},
{
"authorId": "2091735621",
"name": "Rayanne Samara De sousa Reinaldo"
},
{
"authorId": "115510880",
"name": "Nailton T. Câmara"
},
{
"authorId": "1577478631",
"name": "C. S. Lourenço"
},
{
"authorId": "93034132",
"name": "F. A. Costa"
},
{
"authorId": "82594114",
"name": "D. Macedo"
},
{
"authorId": "92182399",
"name": "U. Gomes"
},
{
"authorId": "144194928",
"name": "M. Morales"
}
] | null | null | 637,922
|
|
14e213aba1111a7e879a1574615f46fcddf58158
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 139524475,
"DBLP": null,
"DOI": "10.1063/1.5033578",
"MAG": "2799595422",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/14e213aba1111a7e879a1574615f46fcddf58158
|
Effect of high energy ball milling on electromagnetic properties of FeNi absorbing materials
|
Flaky FeNi alloy powders have good soft magnetic properties and high permeability in the low frequency band. The low frequency permeability can be improved by changing the morphology of FeNi alloy powders by ball milling. The effects of different ball milling time on the particle shape of FeNi alloy and the electromagnetic parameters and microwave absorbing properties of the material at 0 ~ 18GHz were studied. The results show that the spherical particles become sheet-type after ball milling for 2h, and the aspect ratio of FeNi alloy powders increases gradually with the milling time increasing. With the increase of ball milling time, the peak of reflection loss shifts to low frequency. After milling for 24 hours, the μ′ of FeNi alloy reaches about 6 at 1GHz, and the µ″ reaches about 2.5, which are respectively 2.2 times and 3.5 times that of the original powder; the same time, a larger dielectric constant, the frequency response characteristics also better improved for the follow-up to continue to improve...
| 2,018
| 3
|
{
"status": "BRONZE",
"url": "https://aip.scitation.org/doi/pdf/10.1063/1.5033578"
}
|
[
{
"authorId": "1391435723",
"name": "Q. Suo"
},
{
"authorId": "71965253",
"name": "B. Xu"
},
{
"authorId": "1763880",
"name": "Jianjian Wang"
},
{
"authorId": "102630943",
"name": "B. Huang"
}
] |
https://aip.scitation.org/doi/pdf/10.1063/1.5033578
|
aip.scitation.org
| 637,923
|
|
14f90c5e7d38dfc7590852ee71b5e3ef2d073527
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 115332286,
"DBLP": null,
"DOI": null,
"MAG": "2748216507",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/14f90c5e7d38dfc7590852ee71b5e3ef2d073527
|
Effect of Solvent on Morphology and Crystallization Behavior of Recycled Polytetrafluoroethylene via High-Energy Ball Milling Technology
| null | 2,016
| 0
| null |
[
{
"authorId": "93331354",
"name": "Cao Changlin"
},
{
"authorId": "101062119",
"name": "C. Congyu"
},
{
"authorId": "49190041",
"name": "C. Qinghua"
},
{
"authorId": "94030920",
"name": "Qian Qingrong"
},
{
"authorId": "94293446",
"name": "Xiao Liren"
}
] | null | null | 637,926
|
|
150e5eabb27518df1d0a7ea4714e63881e02b09e
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 104827491,
"DBLP": null,
"DOI": "10.5185/AMLETT.2018.2007",
"MAG": "2883778061",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/150e5eabb27518df1d0a7ea4714e63881e02b09e
|
Naphthol bis-indole derivative as an anode material for aqueous rechargeable lithium ion battery
|
Aqueous or non-aqueous rechargeable lithium ion batteries with organic electrodes as a current carrier can perform effectively sensible and affordable energy storage devices due to large accessibility of organic materials. Here we report a high-performance lithium-based energy storage device using 3,3'-(naphthalen-1-ylmethanediyl)bis(1H-indole) (NBI) as anode material for Aqueous Rechargeable Lithium-ion Battery. The active material is synthesized by condensation between indole and naphthaldehyde under stirring in glacial acetic acid, followed by lithiation by ball milling method. The obtained samples have been characterized by the combination of elemental analysis, NMR, FT-IR and powder XRD. The electrochemical measurements show that the cell Li-NBI | Sat. Li2SO4 | LiFePO4 has been delivered an initial discharge capacity of 113 mAh g at lower current density. At the high current density 75 mAh g 1 discharge capacity can be achieved, which represents its high rate capability. Consequently, the asprepared Li-NBI could be a potential active species as low cost anode materials for lithium batteries. The kinetics of electrode reactions under saturated Li2SO4 have been studied by Potentiostatic Electrochemical Impedance Spectroscopic method, show the semi-infinite behaviour at peak potentials. These considerations may be rendering the effective rate performance during charge/discharge process. Copyright © 2018 VBRI Press.
| 2,018
| 1
|
{
"status": "BRONZE",
"url": "https://www.vbripress.com/aml/uploadsnew/1584172519_fullabstractpdf.pdf"
}
|
[
{
"authorId": "2149048192",
"name": "R. A. Kumar"
},
{
"authorId": "151366669",
"name": "R. Shetty"
},
{
"authorId": "12330726",
"name": "G. Suresh"
},
{
"authorId": "2230523",
"name": "K. Mahadevan"
}
] |
https://www.vbripress.com/aml/uploadsnew/1584172519_fullabstractpdf.pdf
|
www.vbripress.com
| 637,927
|
|
151879ebc2e10496571bfa92a190e9cbee9858bd
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 131862764,
"DBLP": null,
"DOI": "10.1007/s12517-016-2495-6",
"MAG": "2400888003",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"Arab J Geosci"
],
"alternate_urls": null,
"id": "e5a3232d-4d61-4119-ba59-370625393cfb",
"issn": "1866-7511",
"name": "Arabian Journal of Geosciences",
"type": "journal",
"url": "https://link.springer.com/journal/12517"
}
|
https://www.semanticscholar.org/paper/151879ebc2e10496571bfa92a190e9cbee9858bd
|
Enrichment of low-grade phosphate coarse particles by froth-flotation process, at the Kef-Eddur washing plant, Tunisia
| null |
Arabian Journal of Geosciences
| 2,016
| 10
| null |
[
{
"authorId": "108240201",
"name": "Rim Zidi"
},
{
"authorId": "1460146119",
"name": "Chiraz Babbou-Abdelmalek"
},
{
"authorId": "18117310",
"name": "F. Chaabani"
},
{
"authorId": "107803684",
"name": "L. Abbassi"
}
] | null | null | 637,928
|
151a7858589042d065bc819e56611eec7dec9078
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 202986384,
"DBLP": null,
"DOI": "10.15406/mseij.2017.1.00001",
"MAG": "2766923697",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/151a7858589042d065bc819e56611eec7dec9078
|
Quasicrystal: a beautiful morphology and diffraction pattern
|
The development of materials has provided researchers with more powerful instruments, methods and building blocks to create outstanding materials technology and devices.1 The discovery of new materials have provided scientists, maybe for the first time, with the possibility of exploring, modifying and constructing an artificial world as complex as nature from a fundamental level. The intermetallic materials, having very high specific strength but poor ductility, require special processing techniques to develop appropriate microstructure for adequate ductility or toughness for successful use in structural applications.2 Non–equilibrium processing of materials is often advantageous due to the possibility of producing metastable microstructure with improved properties.3–5 Among the no equilibrium techniques developed during the past few decades to synthesize novel materials include rapid solidification from the liquid state, mechanical alloying/ milling, plasma processing, vapour deposition, ion or electron or neutron irradiation.6,7 As an important and emerging class of no equilibrium materials, such as quasicrystalline alloys have drawn wide attention in the recent years.8–10 Quasicrystalline materials are of interest because of their fundamentally new microstructure and phase dependent novel properties not manifested by identical materials with coarse microstructure.11 Improvement in terms of mechanical properties includes both increase in strength as well as ductility and fracture toughness due to a periodic structures. Aside from the peculiar structures, quasicrystals also exhibit much unexpected properties such as high hardness, low surface energy, high oxidation resistance, and low thermal conductivity, which make them attractive for technological applications.12,13 These materials can also be used as dispersions, coatings, functional devices, consolidated materials, etc. Rapid solidification of liquid metals and alloys can lead to refinement of grain size, formation of new metastable quasicrystalline phases by suppression of equilibrium solidification process. The quasicrystalline materials can be synthesized by mechanical alloying, which is a solid state powder processing technique involving repeated cold welding, mechanically activated interdiffusion, fragmentation and dynamic recrystallization of powder particles in a high energy ball mill, is an ideal processing route to develop nanoquasicrystalline materials at ambient temperature.14,15
| 2,017
| 2
|
{
"status": "HYBRID",
"url": "https://medcraveonline.com/MSEIJ/MSEIJ-01-00001.pdf"
}
|
[
{
"authorId": "145799858",
"name": "T. Yadav"
}
] |
https://medcraveonline.com/MSEIJ/MSEIJ-01-00001.pdf
|
medcraveonline.com
| 637,930
|
|
151c887931ce87f0027e4c0f40efd6e2215841a4
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 136174190,
"DBLP": null,
"DOI": null,
"MAG": "2611407129",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/151c887931ce87f0027e4c0f40efd6e2215841a4
|
Microstructural characteristics and mechanical properties of carbon nanotube reinforced EN AW6082 composites produced by high energy ball milling
|
Abstract The influence of milling time on the structure, morphology and thermal stability of multi-walled carbon nanotubes (MWCNTs) reinforced EN AW6082 aluminum alloy powders has been studied. After structural and microstructural characterization of the mechanically milled powders micro- and nano-hardness of the composite powder particles were evaluated. The morphological and x-ray diffraction studies on the milled powders revealed that the CNTs were uniformly distributed and embedded within the aluminum matrix. No reaction products were detected even after long milling up to 50 h. Nanotubes became shorter in length as they fractured under the impact and shearing action during the milling process. A high hardness of about 436 ± 52 HV is achieved for the milled powders, due to the addition of MWCNTs, after milling for 50 h. The increased elastic modulus and nanohardness can be attributed to the finer grain size evolved during high energy ball milling and to the uniform distribution of hard CNTs in the Al-alloy matrix. The hardness values of the composite as well as the matrix alloy compares well with that predicted by the Hall-Petch relationship.
| 2,014
| 0
| null |
[
{
"authorId": "92755101",
"name": "M. R. Basariya"
},
{
"authorId": "144354454",
"name": "V. Srivastava"
}
] | null | null | 637,931
|
|
15319cc9b9c1f5f0b43fbff00600165775bd9fd9
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 231807874,
"DBLP": null,
"DOI": "10.4028/www.scientific.net/KEM.875.107",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15319cc9b9c1f5f0b43fbff00600165775bd9fd9
|
Effect of Nano Dispersant Additions to the Electrodes for Aluminum Electrolysis
|
Over the next half decade, significant changes expected in global carbon structures, carbon products and applications. Technological advances that improve the structure-property relationship of advanced carbon materials and breakthrough in manufacturing processes resulting in lower cost, leads to availability of carbon nano materials for applications in the metallurgical industry with a reference to electrodes for the metallurgical industry.In the current work we synthesized pitch-based C/C nano composite lab scale electrodes, partially replacing petroleum coke with nanofibers, by using a ball milling dispersion and high energy milling technique. The effect of different processing variables including the amount of binder and dispersants as well as mixing conditions is investigated. Low vacuum -SEM analyses of green pitch and dispersant samples show the pitch coating on dispersants. Field emission gun (FEG)-SEM is used to analyse dispersants, baked pitch/dispersant system as well baked electrodes. Transmission electron microscope (TEM) is applied to investigate in detail the primary structure of the dispersants, as well as the fiber/matrix interface and the alignment of binder with the fibres in graphitized and un-graphitized electrodes.
| 2,021
| 0
| null |
[
{
"authorId": "47669671",
"name": "S. Akhtar"
},
{
"authorId": "32205211",
"name": "S. Y. Larsen"
}
] | null | null | 637,933
|
|
15346e42aba0598c81b7a8617c8d52c687cc638d
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 93022450,
"DBLP": null,
"DOI": "10.1023/A:1011056927880",
"MAG": "1658812100",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15346e42aba0598c81b7a8617c8d52c687cc638d
|
Grain boundaries of nanocrystalline materials – their widths, compositions, and internal structures
| null | 2,000
| 43
| null |
[
{
"authorId": "30169062",
"name": "B. Fultz"
},
{
"authorId": "91498971",
"name": "H. Frase"
}
] | null | null | 637,934
|
|
153c534ae1e8110280b980ac1ed4c8a3eabee320
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 219692106,
"DBLP": null,
"DOI": "10.1007/s40243-020-00174-6",
"MAG": "3034907133",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"Mater Renew Sustain Energy"
],
"alternate_urls": [
"https://www.springer.com/materials/journal/40243",
"http://link.springer.com/journal/40243",
"https://link.springer.com/journal/13659"
],
"id": "33230bd3-6981-4e96-bbec-e6280ca93be1",
"issn": "2194-1459",
"name": "Materials for Renewable and Sustainable Energy",
"type": "journal",
"url": "http://www.springer.com/40243"
}
|
https://www.semanticscholar.org/paper/153c534ae1e8110280b980ac1ed4c8a3eabee320
|
Investigation of dehydrogenation performance and air stability of MgH2–PMMA nanostructured composite prepared by direct high-energy ball-milling
| null |
Materials for Renewable and Sustainable Energy
| 2,020
| 9
|
{
"status": "GOLD",
"url": "https://link.springer.com/content/pdf/10.1007/s40243-020-00174-6.pdf"
}
|
[
{
"authorId": "1750948987",
"name": "Mahsa Rafatnejad"
},
{
"authorId": "84691171",
"name": "S. Raygan"
},
{
"authorId": "1750938747",
"name": "Mohammad Sefidmooy Azar"
}
] |
https://link.springer.com/content/pdf/10.1007/s40243-020-00174-6.pdf
|
link.springer.com
| 637,935
|
15630267b415c1a4cddd47f036060910f49cea31
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 136875608,
"DBLP": null,
"DOI": "10.4028/www.scientific.net/MSF.802.125",
"MAG": "1977261558",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15630267b415c1a4cddd47f036060910f49cea31
|
Nanostructured Al Powder Obtained by High Energy Ball Milling at Ambient and Cryogenic Temperatures
|
High performance nanostructured light metals and alloys are very interesting for replacing conventional heavier materials in many industrial components. High Energy Ball Milling and Cryomilling are useful techniques to obtain nanocrystalline powders. In this work the effect of several milling conditions such as rotation speed, time, ball to powder ratio and temperature on the crystallite and particle size and morphology in pure aluminum are presented. X-Ray Diffraction, Laser Diffraction and Scanning Electron Microscopy are used. High energy ball milling at ambient and cryogenic temperature of Al powders rapidly leads to a nanometer size down to about 35 nm. High ball to powder ratio promotes both low crystallite and particle size. Small crystallite size like 18 nm and particle size as 4 μm were achieved in the most energetic conditions at ambient temperature. Isopropyl alcohol used as liquid media and protective atmosphere has a strong influence on the results depending on the milling temperature of Al.
| 2,014
| 3
| null |
[
{
"authorId": "1518620888",
"name": "Heronilton Mendes de Lira"
},
{
"authorId": "144449712",
"name": "P. R. Rodriguez"
},
{
"authorId": "52526198",
"name": "Oscar Olimpio de Araujo Filho"
},
{
"authorId": "2148877446",
"name": "C. Gonzalez"
},
{
"authorId": "90768909",
"name": "S. L. U. Filho"
}
] | null | null | 637,939
|
|
156dab70801dcd01c3de25d3d44afc4852a2ae94
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 67770885,
"DBLP": null,
"DOI": null,
"MAG": "2127783443",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/156dab70801dcd01c3de25d3d44afc4852a2ae94
|
Synthesizing Zno Nanoparticles by High-Energy Milling and Investigating Their Antimicrobial Effect
|
Introduction: Biologists have increasingly used zinc oxide (ZnO) nanoparticles in regard with biological applications. The present study aimed to assess feasibility of ZnO nanoparticles synthesis by high-energy milling as well as to investigate their antimicrobial effect. Methods: The high-energy ball milling technique was used to produce ZnO nanoparticles from micron-scale ZnO particles. The phase state, morphology, and size of the ZnO nanoparticles were characterized by different methods of particle size analyzer (PSA), X-ray diffraction (XRD), UV-Vis spectroscopy and transmission electron microscopy (TEM). Furthermore, the antibacterial effect of ZnO nanoparticles was examined on E. coli and S. aureus bacteria . Results: The study results demonstrated that size of the synthesized nanoparticles was within the range of 20 -90 nm and their morphology was reported as nanorod and nanoparticles with multifaceted cross-section. An increase in the density of nanoparticles resulted in a rise in the antimicrobial effect. Moreover, Staphylococcus aureus bacteria inhibition zone was 3±0.5 and 7±0.5 mm respectively at the density of 6 and 10 mM. The MIC and MBC of ZnO nanoparticles provided for Staphylococcus aureus were observed 3 ± 3 and 2.5±0 mg/ml, whereas they were reported 7.5±0 and 8±0 mg/ml for Escherichia coli bacteria. Conclusion: The findings of the present study revealed that ZnO nanomaterials could be synthesized by applying high-energy milling on micron-scaled ZnO particles. In addition, they can be utilized in food packaging and preservation process.
| 2,015
| 9
| null |
[
{
"authorId": "90503024",
"name": "Narjes Mohammadi"
},
{
"authorId": "13150751",
"name": "M. Mirhosseini"
},
{
"authorId": "3728659",
"name": "M. Shirzad"
},
{
"authorId": "1792066",
"name": "A. Hamdan"
},
{
"authorId": "2066115091",
"name": "N. Yazdani"
}
] | null | null | 637,940
|
|
157903d1747df22b05f55da0b6a4a8a71c32f503
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 21416007,
"DBLP": null,
"DOI": "10.1109/NANO.2017.8117450",
"MAG": "2771169165",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/157903d1747df22b05f55da0b6a4a8a71c32f503
|
Nanocrystalline and amorphous FeAlSn alloy prepared by mechanical alloying
|
A nanostructured disordered FeAlSn solid solution of Fe-26% Al-2% Sn composition was obtained from elemental Fe, Al and Sn powders using a high-energy ball mill. X-ray diffraction and electron microscopy supported by Mössbauer spectroscopy techniques have been applied to follow changes in the microstructure, phase composition and magnetic properties in dependence on milling time. The transformation of the phase depends upon the milling time. With the increase of milling time all Al and Sn atoms dissolved in the bcc Fe and the final product of the MA process was the nanocrystalline Fe (Al, Sn) solid solution in a metastable state with large amount of defects and mean crystallite size of 5 nm. The electron microscope observations show morphology of powder particles and changes in chemical composition during mechanical treatment. The changes in composition are observed at samples formed by mechanical alloying. On the other hand the composition of Fe72Al26Sn2 pieces is influenced by milling. Magnetic properties of the nanocrystalline mechanically alloyed FeAlSn were also investigated and were related to the microstructural changes.
|
2017 IEEE 17th International Conference on Nanotechnology (IEEE-NANO)
| 2,017
| 0
| null |
[
{
"authorId": "30897352",
"name": "Z. Hamlati"
},
{
"authorId": "46435736",
"name": "M. Azzaz"
},
{
"authorId": "1446025437",
"name": "D. Martinez-Bianco"
},
{
"authorId": "144153380",
"name": "J. Blanco"
},
{
"authorId": "94243010",
"name": "P. Gorria"
}
] | null | null | 637,942
|
1587dfb43564e212bd7c1fddf4fee033db628e15
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 237883070,
"DBLP": null,
"DOI": "10.22059/JUFGNSM.2021.01.12",
"MAG": "3176217866",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1587dfb43564e212bd7c1fddf4fee033db628e15
|
Nanostructured high-entropy alloys by mechanical alloying: A review of principles and magnetic properties
|
The principles and magnetic properties of nanostructured high-entropy alloys (HEAs) processed by mechanical alloying are overviewed. Firstly, the general concepts of HEAs (multi-principal element alloys with ≥5 elements) and phase formation rules are briefly reviewed. Subsequently, the processing of nanocrystalline and amorphous HEAs by mechanical alloying and the effect of high-energy ball milling parameters are summarized. Finally, the magnetic properties of nanostructured HEAs are critically discussed to infer some general rules. In summary, a higher content of ferromagnetic elements (e.g. Fe, Co, and Ni) normally results in a higher saturation magnetization. The as-milled products with solid solution phases show better soft-magnetic properties compared to the fully amorphous phases, and increasing the amount of the amorphous phase decreases the saturation magnetization. The magnetic properties are also influenced by processing (such as sintering) and thermal history through the alteration of phases and crystallite size.
| 2,021
| 7
| null |
[
{
"authorId": "2129318090",
"name": "Sara Daryoush"
},
{
"authorId": "121992778",
"name": "H. Mirzadeh"
},
{
"authorId": "91569129",
"name": "A. Ataie"
}
] | null | null | 637,945
|
|
1589dcc2838cd19b442bbf84b03515cc30b03820
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 94387775,
"DBLP": null,
"DOI": "10.1016/J.SSI.2004.08.028",
"MAG": "1987355831",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1589dcc2838cd19b442bbf84b03515cc30b03820
|
A mixed-former effect on lithium-ion conductivities of the Li2S-GeS2-P2S5 amorphous materials prepared by a high-energy ball-milling process
| null | 2,004
| 25
| null |
[
{
"authorId": "48147602",
"name": "H. Yamamoto"
},
{
"authorId": "39296524",
"name": "N. Machida"
},
{
"authorId": "92550762",
"name": "T. Shigematsu"
}
] | null | null | 637,947
|
|
1591b3184207797acc8a9cc55db2d6fba631bbd6
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 95794123,
"DBLP": null,
"DOI": "10.1016/S0167-577X(01)00274-9",
"MAG": "2008084075",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1591b3184207797acc8a9cc55db2d6fba631bbd6
|
Preparation of Bi4Ti3O12 ceramics via a high-energy ball milling process
| null | 2,001
| 94
| null |
[
{
"authorId": "27451429",
"name": "L. Kong"
},
{
"authorId": "2146391789",
"name": "Jianmin Ma"
},
{
"authorId": "4504853",
"name": "Weiguang Zhu"
},
{
"authorId": "34135049",
"name": "O. Tan"
}
] | null | null | 637,948
|
|
15a82febdce7904655efe3c17cfdabdae6445de6
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 251683981,
"DBLP": null,
"DOI": "10.1149/2754-2734/ac8ab0",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"EC Adv"
],
"alternate_urls": null,
"id": "0bf44560-60f1-40d6-ae1e-87040cf21c62",
"issn": "2754-2734",
"name": "ECS Advances",
"type": null,
"url": null
}
|
https://www.semanticscholar.org/paper/15a82febdce7904655efe3c17cfdabdae6445de6
|
MoS2-Graphene Composite Electrode for High Energy Hybrid Li-Ion Capacitors
|
A hybrid Li-ion capacitor represents an emerging class of devices, which results from the coupling of high energy density battery-type electrode materials at one side and high-power EDLC electrode at other side. Here, we develop a simple and scalable method including ball-milling, followed by heating process to synthesize MoS2/graphene composite material. The structural and morphological analyses were carried out by powder X-ray diffraction (PXRD) analysis and scanning electron microscopy (SEM) technique. The composite electrode delivers high specific capacity (725 mAh g−1 at 0.1 A g−1 and 265 mAh g−1 at 5 A g−1). The hybrid device composed of MoS2/graphene composite electrode as negative electrode and commercial activated carbon as the positive electrode exhibits a high energy density of 117 Wh kg−1 at 200 W kg−1 and a maximum power density of 3.9 kW kg−1 at 79 Wh kg−1. The hybrid device showed a long cycle stable Li storage capacity (62% after 5000 cycles at 1 A g−1).
|
ECS Advances
| 2,022
| 2
|
{
"status": "GOLD",
"url": "https://iopscience.iop.org/article/10.1149/2754-2734/ac8ab0/pdf"
}
|
[
{
"authorId": "148111180",
"name": "Sanoop Palakkathodi Kammampata"
},
{
"authorId": "115260589",
"name": "Ali Hussain"
},
{
"authorId": "145760342",
"name": "A. Abraham"
},
{
"authorId": "15776498",
"name": "C. Gumeci"
},
{
"authorId": "38152606",
"name": "N. Dale"
},
{
"authorId": "31955964",
"name": "Yoshihisa Furuya"
},
{
"authorId": "5183937",
"name": "V. Thangadurai"
}
] |
https://iopscience.iop.org/article/10.1149/2754-2734/ac8ab0/pdf
|
iopscience.iop.org
| 637,951
|
15a92192b5b32b9df5c05e1f895b084ec227611a
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 53079937,
"DBLP": null,
"DOI": "10.1109/INTMAG.2018.8508460",
"MAG": "2898769155",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"INTERMAG",
"IEEE Int Magn Conf"
],
"alternate_urls": null,
"id": "04afba56-0874-43c8-85b3-ed1431f9397b",
"issn": null,
"name": "IEEE International Magnetics Conference",
"type": "conference",
"url": null
}
|
https://www.semanticscholar.org/paper/15a92192b5b32b9df5c05e1f895b084ec227611a
|
Fe16N2: from a 40-year mystery of magnetic materials to one of promises for rare-earth-free magnets.
|
Fe16N2 is one of the most promising rare-earth-free magnet candidates with high magnetic energy product. Iron nitride magnet is of great interest as a magnetic material for applications at relatively low temperature $( \lt 150\,\,{}^{\circ}\mathrm {C})$ ranging from magnets in hard disk drives for data storage and in all kinds of electrical motors, wind turbines, and other power generation machines. A perspective review on our research work on bulk Fe16N2 compound permanent magnet in past years is presented on the aspects of material processing and magnetic characterizations. Specifically, we will introduce and discuss our effort to prepare bulk Fe16N2 compound permanent magnet by using three different approaches, including an ion implantation method, a ball milling method and a strained-wire method. A feasibility of free-standing iron nitride foils with magnetic energy product up to 20 MGOe was successfully demonstrated based on an ion implantation method. Based on our theoretical and experimental progress, we believe that Fe16N2 compound permanent magnet is currently in an accelerating step to be an alternative magnet candidate.
|
IEEE International Magnetics Conference
| 2,018
| 3
| null |
[
{
"authorId": "48094258",
"name": "J. Wang"
},
{
"authorId": "2219044236",
"name": "Y. Jiang"
},
{
"authorId": "83974402",
"name": "M. Mehedi"
},
{
"authorId": "49722119",
"name": "J. Liu"
},
{
"authorId": "153017669",
"name": "Y. Wu"
},
{
"authorId": "2084599470",
"name": "B. Ma"
}
] | null | null | 637,952
|
15b4cdf03b9a7defe132e2c9bbbb6c2a4f3c4fc4
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 94446985,
"DBLP": null,
"DOI": "10.1007/978-3-319-48179-1_238",
"MAG": "1571254093",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15b4cdf03b9a7defe132e2c9bbbb6c2a4f3c4fc4
|
Ball-Milled Cu-Ni-Fe-O Materials as Inert Anodes for Aluminum Electrolysis in Low-Temperature KF-AlF3 Electrolyte
| null | 2,012
| 2
| null |
[
{
"authorId": "40654103",
"name": "S. Helle"
},
{
"authorId": "153354892",
"name": "B. Davis"
},
{
"authorId": "143993454",
"name": "D. Guay"
},
{
"authorId": "12399070",
"name": "L. Roué"
}
] | null | null | 637,953
|
|
15c2cf557ed8961ebf631974d466fc7a6fc47129
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 59069783,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15c2cf557ed8961ebf631974d466fc7a6fc47129
|
Coexistence of short-and long-range ferromagnetic order in nanocrystalline Fe 2 Mn 1 ! x Cu x Al ( x 1⁄4 0 . 0 , 0 . 1 and 0 . 3 ) synthesized by high-energy ball milling
|
In this work, we prepared nanocrystalline Fe2Mn1!xCuxAl (x1⁄40.0, 0.1 and 0.3) powders by the high energy ball milling technique, and then studied their critical properties. Our analysis reveals that the increase of Cu-doping concentration (up to x1⁄40.3) in these powders leads to a gradual increase of the ferromagnetic–paramagnetic transition temperature from 406 to 452 K. The Banerjee criterion suggests that all the samples considered undergo a second-order phase transition. A modified Arrott plot and scaling analysis indicate that the critical exponents (β1⁄40.419 and 0.442, γ1⁄41.082 and 1.116 for x1⁄40.0 and 0.1, respectively) are located in between those expected for the 3D-Heisenberg and the mean-field models; the values of β1⁄40.495 and γ1⁄41.046 for x1⁄40.3 sample are very close to those of the mean-field model. These features reveal the coexistence of the shortand long-range ferromagnetic order in the nanocrystalline Fe2Mn1!xCuxAl powders. Particularly, as the concentration of Cu increases, values of the critical exponent shift towards those of the mean-field model. Such results prove the Cu doping favors establishing a long-range ferromagnetic order. & 2015 Elsevier B.V. All rights reserved.
| 2,015
| 0
| null |
[
{
"authorId": "3329243",
"name": "T. Thanh"
},
{
"authorId": "30633217",
"name": "D. Nanto"
},
{
"authorId": "92757958",
"name": "N. Tuyen"
},
{
"authorId": "92387516",
"name": "W. Nan"
},
{
"authorId": "41206605",
"name": "Y. Yu"
},
{
"authorId": "1739131",
"name": "D. Tartakovsky"
},
{
"authorId": "2217106875",
"name": "S. Yu"
}
] | null | null | 637,954
|
|
15c46471b37dbcb99546b337bbb69f710d90fda0
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 98509728,
"DBLP": null,
"DOI": "10.1016/J.JELECHEM.2006.06.012",
"MAG": "2061767265",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15c46471b37dbcb99546b337bbb69f710d90fda0
|
Electrocatalytic reduction of nitrate on copper electrodes prepared by high-energy ball milling
| null | 2,006
| 121
| null |
[
{
"authorId": null,
"name": "David Reyter"
},
{
"authorId": null,
"name": "David Reyter"
},
{
"authorId": null,
"name": "Gwenaël Chamoulaud"
},
{
"authorId": null,
"name": "Gwenaël Chamoulaud"
},
{
"authorId": "2885815",
"name": "D. Bélanger"
},
{
"authorId": "12399070",
"name": "L. Roué"
}
] | null | null | 637,955
|
|
15d33a5d8d8bd77ac87856f3f22a0ae3a2b79375
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 100675260,
"DBLP": null,
"DOI": null,
"MAG": "2357885392",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15d33a5d8d8bd77ac87856f3f22a0ae3a2b79375
|
Preparation of Ultrafine V_2O_5-TiO_2 Composite Oxide Catalyst by High-Energy Ball Milling Method
|
The ultrafine V 2O 5 TiO 2 composite oxide particles have been prepared by the high energy ball milling method and characterized by X ray diffraction, transmission electron microscopy, laser Raman spectroscopy, temperature programmed reduction, and microreactor testing. It has been shown that the milling process induces the formation of ultrafine V 2O 5 TiO 2 composite oxide particles with dispersed vanadium oxide on the surface of anatase TiO 2, accompanied by a decrease in particle size of V 2O 5 and TiO 2. The TPR results indicate that the strong interaction between dispersed V O species and TiO 2 increases the reducibility of the vanadium oxide. The catalytic properties of the catalysts for the selective oxidation of o xylene were evaluated. Under the similar o xylene conversion (58%), the ultrafine V 2O 5 TiO 2 composite oxide catalyst exhibits a higher selectivity for phthalic anhydride (44%) than the catalyst prepared by the conventional impregnation method (23%), and the catalyst composition has a great influence on the catalytic properties.
| 2,001
| 0
| null |
[
{
"authorId": "91145183",
"name": "Fan Yining"
}
] | null | null | 637,959
|
|
15f8c0c74b0019483572afda932d9540fd6b21dd
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 104020905,
"DBLP": null,
"DOI": null,
"MAG": "2795998336",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15f8c0c74b0019483572afda932d9540fd6b21dd
|
Moagem de alta energia e deformação plástica severa do Mg e do Mg-Fe na síntese de hidretos para armazenagem de hidrogênio
|
Magnesium is a light metal with a relatively low cost. It can form magnesium hydride (MgH2), which is interesting for the safe storage of hydrogen in the solid state, thanks to its high gravimetric capacity of 7.6%. The Mg application is hampered by its high H2 absorption/desorption temperature and slow kinetics. The High energy ball milling (HEBM) has been successful in preparing Mg-based nanocomposites, resulting in rapid kinetics around 300 °C. However, powder contamination, process time and the need for inert atmosphere to its manipulation are limiting the HEBM. In order to improve its performance, Mg, with or without iron addition, was submitted to two main processing routes. First the HEBM was performed as a reference for the milled powder. In another route, bulk Mg was processed as stacked plates, and also, Fe was added in the form of continuous and fragmented wires, or powdered. In this route, Mg was submitted to severe plastic deformation (SPD) at room temperature, starting with the extensive cold rolling (ECR) and followed by the repetitive cold rolling (ARB). The materials were characterized by X-ray diffraction (XRD), optical microscopy (OM), scanning (SEM) and transmission electron microscopy (TEM). The H2 storage properties were evaluated by differential scanning calorimetry (DSC) and the Sievert’s volumetric method. The Mg submitted to HEBM was superior in the activation, kinetics and H2 storage capacity, compared to the ECR+ARB. The Mg with Fe addition, milled for 10 h, showed optimum kinetics and a large reduction on the desorption temperature. However, the Mg processed by ECR+ARB with Fe addition under varied morphologies, yield a high level of accumulated deformations and defects, permanence of the (002) plane texture and submicrometric grain refinement, reflecting in good activation and high H2 storage capacity, which still requires more studies to overcome the better results of the HEBM.
| 2,017
| 0
| null |
[
{
"authorId": "2083375482",
"name": "Flávio José Antiqueira"
}
] | null | null | 637,961
|
|
15fcb3d8aa168314926ac4c405779251321a73df
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 113188048,
"DBLP": null,
"DOI": null,
"MAG": "2239829589",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/15fcb3d8aa168314926ac4c405779251321a73df
|
배치식 볼밀을 이용한 CAC의 분쇄조건 최적화
|
In order to enhance the efficiency of energy and pulverization in pulverizing process, it is required to establish conditions for CAC, which is a material with high reactivity. Accordingly, the purpose of this study is securing optimum quality condition of CAC powder by having the type and mixing ratio of pulverizing agent in batch-type ball-mill as the experimental factors. According to the result of study, it is believed that using DEG (diethylenglycol) is appropriate when the fineness by time and economic aspect would be comprehensively judged. The optimum mixing ratio of pulverizing agent for fineness and the same for 45㎛ residual particle content are different from each other.
| 2,013
| 0
| null |
[
{
"authorId": "52385388",
"name": "최선미"
},
{
"authorId": "113766650",
"name": "김진만"
},
{
"authorId": "92927853",
"name": "복영재"
},
{
"authorId": "93277467",
"name": "선정수"
},
{
"authorId": "93810187",
"name": "성종현"
}
] | null | null | 637,962
|
|
160cecd0b955b34f4a14ff328a32b5160b6c7ac0
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 137553013,
"DBLP": null,
"DOI": "10.4150/KPMI.2009.16.6.424",
"MAG": "2061470490",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/160cecd0b955b34f4a14ff328a32b5160b6c7ac0
|
The Characteristic Changes of Electromagnetic Wave Absorption in Fe-based Nanocrystalline P/M Sheets Mixed with Ball-Milled Carbon Nanotubes
|
【Electromagnetic wave energies are consumed in the form of thermal energy, which is mainly caused by magnetic loss, dielectric loss and conductive loss. In this study, CNT was added to the nanocrystalline soft magnetic materials inducing a high magnetic loss, in order to improve the dielectric loss of the EM wave absorption sheet. Generally, the aspect ratio and the dispersion state of CNT can be changed by the pre-ball milling process, which affects the absorbing properties. After the various ball-milling processes, 1wt% of CNTs were mixed with the nanocrystalline $Fe_{73}Si_{16}B_7Nb_{3}Cu_1$ base powder, and then further processed to make EM absorption sheets. As a result, the addition of CNT to Fe-based nanocrystalline materials improved the absorption properties. However, the increase of ball-milling time for more than 1h was not desirable for the powder mixture, because the ballmilling caused the shortening of CNT length and the agglomeration of the CNT flakes.】
| 2,009
| 1
| null |
[
{
"authorId": "21137281",
"name": "Sun-I Kim"
},
{
"authorId": "91777195",
"name": "Mi-Rae Kim"
},
{
"authorId": "28092949",
"name": "K. Sohn"
},
{
"authorId": "30615244",
"name": "W. Park"
}
] | null | null | 637,963
|
|
160ee82c430b7a1ed3a2fd5eeb83df8fcfae5b9c
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 137940310,
"DBLP": null,
"DOI": "10.1016/J.MATCHAR.2016.08.019",
"MAG": "2515314263",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/160ee82c430b7a1ed3a2fd5eeb83df8fcfae5b9c
|
Evolution of morphology and texture during high energy ball milling of Ni and Ni-5 wt%Cu powders
| null | 2,016
| 13
| null |
[
{
"authorId": "51906771",
"name": "N. Chawake"
},
{
"authorId": "51129987",
"name": "Rama Srinivas Varanasi"
},
{
"authorId": "123336093",
"name": "B. Jaswanth"
},
{
"authorId": "98051409",
"name": "L. Pinto"
},
{
"authorId": "47378253",
"name": "S. Kashyap"
},
{
"authorId": "83122841",
"name": "N. Koundinya"
},
{
"authorId": "15745712",
"name": "A. Srivastav"
},
{
"authorId": "47636192",
"name": "Anshul Jain"
},
{
"authorId": "102466737",
"name": "M. Sundararaman"
},
{
"authorId": "13397576",
"name": "R. S. Kottada"
}
] | null | null | 637,964
|
|
1617841c7282c69ac68fc3a4c583ea9bc11e35b2
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 139289932,
"DBLP": null,
"DOI": "10.1088/2053-1591/aab520",
"MAG": "2793694739",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1617841c7282c69ac68fc3a4c583ea9bc11e35b2
|
Ion dynamics in a new class of materials: nanoglassy lithium alumosilicates
|
In many cases nanocrystalline materials, prepared through high-energy ball milling, reveal enhanced ion dynamics when compared to the situation in the coarse-grained analogues. This effect, which has particularly been seen for lithium alumosilicates, has been ascribed to structural disorder, i.e., the introduction of defect sites during mechanical treatment. Much less is, however, known about ion transport in nanostructured amorphous materials, e.g., nanoglassy compounds, which are regarded as a new class of functional materials. Following earlier studies on nanoglassy lithium alumosilicates and borates, here we studied ion dynamics in nanoglassy petalite LiAlSi4O10. While conductivity spectroscopy unequivocally reveals that long-range ion dynamics in nanoglassy LiAlSi4O10 decreases upon milling, local dynamics, sensed by 7Li nuclear magnetic resonance (NMR) spin-lattice relaxation, points to enhanced Li ion mobility compared to the non-treated glass. Most likely, as for nanocrystalline ceramics also for nanoglassy samples a heterogeneous structure, consisting of bulk and interfacial regions, is formed. For LiAlSi4O10 these interfacial regions, characterized by a higher degree of free volume, might act as hosts for spins experiencing fast longitudinal NMR relaxation. Obviously, these regions do not form a through-going network, which would allow the ions to move over long distances as quickly as in the unmilled glass.
| 2,018
| 6
|
{
"status": "HYBRID",
"url": "https://iopscience.iop.org/article/10.1088/2053-1591/aab520/pdf"
}
|
[
{
"authorId": "8275258",
"name": "B. Stanje"
},
{
"authorId": "16654280",
"name": "P. Bottke"
},
{
"authorId": "145986221",
"name": "S. Breuer"
},
{
"authorId": "11847675",
"name": "I. Hanzu"
},
{
"authorId": "4586836",
"name": "P. Heitjans"
},
{
"authorId": "1854164",
"name": "M. Wilkening"
}
] |
https://iopscience.iop.org/article/10.1088/2053-1591/aab520/pdf
|
iopscience.iop.org
| 637,965
|
|
16256e9fa8abf91f77419226b93f3b869e7d5165
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 251199250,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/16256e9fa8abf91f77419226b93f3b869e7d5165
|
Magnetic properties of the Fe 48.75 Pt 26.25 B 25 nanostructured alloy
|
. The Fe 48.75 Pt 26.25 B 25 powder was prepared by high-energy ball milling of the crystalline melt-spun ribbon. The X-ray diffraction and transmission Mössbauer spectroscopy measurements allowed the identification of the tetragonal FePt and orthorhombic FeB phases in the as-quenched alloy. The ball milling of the ribbon led to the transformation of the ordered tetragonal FePt phase into a disordered cubic FePt solid solution with the average crystallites size of about 15 nm. Annealing of the as-milled powder recovered the nanocrystalline tetragonal FePt phase. Differences in magnetic properties between the as-milled and annealed powders were revealed by hysteresis loop and magnetization vs. temperature measurements.
| 2,008
| 0
| null |
[
{
"authorId": "14340113",
"name": "A. Grabias"
},
{
"authorId": "103041711",
"name": "M. Kopcewicz"
},
{
"authorId": "91555998",
"name": "D. Oleszak"
},
{
"authorId": "13394274",
"name": "J. Latuch"
}
] | null | null | 637,970
|
|
1627aca565673a5487d17c8055356f43eae77b72
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 139783368,
"DBLP": null,
"DOI": null,
"MAG": "2758191065",
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/1627aca565673a5487d17c8055356f43eae77b72
|
Method for preparing magnesium-silver hydrogen storage material
|
The invention provides a method for preparing a magnesium-silver hydrogen storage material and belongs to the technical field of hydrogen storage materials. The method comprises the following steps of: performing induction smelting of a magnesium-silver alloy which contains 75 to 80 molar percent of Mg and the balance of Ag, wherein 8 to 10wt% of burning loss of Mg is increased during smelting; and annealing the smelted alloy for 6 hours at the temperature of 300 DEG C, grinding into 100 meshes powder in a glove box, adding 5wt% of TiF3 into the powder, performing ball milling for 30 hours in a ball milling tank, thus obtaining the magnesium-silver hydrogen storage material. The method has the advantages that the raw materials and energy consumption are reduced, the preparation process is simple and consumes short time, the method is easy to control and the like; and the magnesium-silver hydrogen storage material prepared by the method has the characteristics of high hydrogen storage quantity, high hydrogen absorption and release rate, high cycle stability and the like.
| 2,012
| 0
| null |
[
{
"authorId": "95325869",
"name": "斯廷智"
},
{
"authorId": "72000414",
"name": "张江波"
},
{
"authorId": "94265844",
"name": "柳东明"
},
{
"authorId": "93359900",
"name": "张庆安"
}
] | null | null | 637,971
|
|
163cee26b0ab3ca2ba9ad455a3f5f7e34fd00be0
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 263290325,
"DBLP": null,
"DOI": "10.1021/acsomega.3c03370",
"MAG": null,
"PubMed": "37841111",
"PubMedCentral": "10568709"
}
|
{
"alternate_issns": null,
"alternate_names": [
"AC Omega"
],
"alternate_urls": [
"https://pubs.acs.org/journal/acsodf"
],
"id": "d516f81c-009b-445d-b748-c827efa137d3",
"issn": "2470-1343",
"name": "ACS Omega",
"type": null,
"url": "https://epub.uni-regensburg.de/36538/"
}
|
https://www.semanticscholar.org/paper/163cee26b0ab3ca2ba9ad455a3f5f7e34fd00be0
|
Flexible and Freestanding MoS2/Graphene Composite for High-Performance Supercapacitors
|
Two-dimensional atomically thick materials such as graphene and layered molybdenum disulfide (MoS2) have been studied as potential energy storage materials because of their high specific surface area, potential redox activity, and mechanical flexibility. However, because of the layered structure restacking and poor electrical conductivity, these materials are unable to attain their full potential. Composite electrodes made of a mixture of graphene and MoS2 have been shown to partially resolve these issues in the past, although their performance is still limited by inadequate mixing at the nanoscale. Herein, we report three composites via a simple ball-milling method and analyze supercapacitor electrodes. Compared with pristine graphene and MoS2, the composites showed high capacitance. The as-obtained MoS2@Graphene composite (1:9) possesses a high surface area and uniform dispersion of MoS2 on the graphene sheet. The MoS2@Graphene (1:9) composite electrode has a high specific capacitance of 248 F g–1 at 5 A g–1 in an electrochemical supercapacitor compared with the other two composites. Simultaneously, the flexible symmetric supercapacitor device prepared demonstrated superior flexibility and a long lifespan (93% capacitance retention after 8000 cycles) with no obvious changes in performance under different angles. In portable and wearable energy storage devices, the current experimental results will result in scalable, freestanding hybrid electrodes with improved, flexible, supercapacitive performance.
|
ACS Omega
| 2,023
| 13
| null |
[
{
"authorId": "2244409921",
"name": "Chandra Sekhar Bongu"
},
{
"authorId": "48279170",
"name": "M. Krishnan"
},
{
"authorId": "2179644527",
"name": "Abdelrahman Soliman"
},
{
"authorId": "2208262942",
"name": "Muhammad Arsalan"
},
{
"authorId": "3892735",
"name": "E. Alsharaeh"
}
] | null | null | 637,974
|
1647cf510f234494bc34d36df02c4a83d3389bb0
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 255482998,
"DBLP": null,
"DOI": "10.1007/s12043-018-1694-y",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": [
"0973-7111"
],
"alternate_names": [
"Pramana",
"Pramana (bangalore"
],
"alternate_urls": [
"http://link.springer.com/journal/12043",
"http://www.ias.ac.in/pramana",
"http://www.springer.com/physics/journal/12043"
],
"id": "69a2691f-d7a5-4c19-90f2-5ea4c3e12e6d",
"issn": "0304-4289",
"name": "Pramana (Bangalore)",
"type": "journal",
"url": "https://link.springer.com/journal/12043"
}
|
https://www.semanticscholar.org/paper/1647cf510f234494bc34d36df02c4a83d3389bb0
|
Investigation on the electrical and optical properties of some zinc titanate ceramics
| null |
Pramana (Bangalore)
| 2,019
| 0
| null |
[
{
"authorId": "145421069",
"name": "Mitesh Chakraborty"
},
{
"authorId": "36107227",
"name": "V. K. Rai"
},
{
"authorId": "95064073",
"name": "Kuntal Mitra"
}
] | null | null | 637,976
|
16556e2ffef90e6ba96847f71b3fb728dae443cd
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 139231157,
"DBLP": null,
"DOI": "10.1016/J.CERAMINT.2018.03.114",
"MAG": "2790454631",
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"Ceram Int"
],
"alternate_urls": [
"https://www.journals.elsevier.com/ceramics-international",
"http://www.sciencedirect.com/science/journal/02728842"
],
"id": "36a36ace-0cb9-4596-b45c-1eae56609c10",
"issn": "0272-8842",
"name": "Ceramics International",
"type": "journal",
"url": "http://www.elsevier.com/wps/find/journaldescription.cws_home/405926/description#description"
}
|
https://www.semanticscholar.org/paper/16556e2ffef90e6ba96847f71b3fb728dae443cd
|
Microstructure and mechanical properties of fine-grained boron carbide ceramics fabricated by high-pressure hot pressing combined with high-energy ball milling
| null |
Ceramics International
| 2,018
| 21
| null |
[
{
"authorId": "2108242067",
"name": "Xiaorong Zhang"
},
{
"authorId": "50316753",
"name": "Zhixiao Zhang"
},
{
"authorId": "2058824185",
"name": "B. Nie"
},
{
"authorId": "97258744",
"name": "Hua-Qi Chen"
},
{
"authorId": "2108939435",
"name": "Yanming Wang"
},
{
"authorId": "50853178",
"name": "Liyun Zheng"
},
{
"authorId": "92306777",
"name": "Yongmei Bai"
},
{
"authorId": "144812980",
"name": "Weimin Wang"
}
] | null | null | 637,977
|
165e6c6dde9f4f41ab18a6f1e65d08a8a871ae8f
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 255421861,
"DBLP": null,
"DOI": "10.3103/S1068366618040086",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": [
"0202-4977"
],
"alternate_names": [
"J Frict Wear"
],
"alternate_urls": null,
"id": "ae5930c2-859b-4b45-9e25-131e1098377b",
"issn": "1068-3666",
"name": "Journal of Friction and Wear",
"type": "journal",
"url": "https://link.springer.com/journal/11959"
}
|
https://www.semanticscholar.org/paper/165e6c6dde9f4f41ab18a6f1e65d08a8a871ae8f
|
Interaction Mechanisms between Schungite and Friction Surfaces under High-Energy Ball Milling
| null |
Journal of Friction and Wear
| 2,018
| 0
| null |
[
{
"authorId": "91864931",
"name": "S. Lomayeva"
},
{
"authorId": "1444657984",
"name": "A. Ulyanov"
},
{
"authorId": "79602732",
"name": "M. A. Eremina"
},
{
"authorId": "2058769651",
"name": "V. Tarasov"
},
{
"authorId": "115170131",
"name": "V. Lys"
}
] | null | null | 637,978
|
16663ba9687a24f0107d9aa325888b20de9c1cfa
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 199425092,
"DBLP": null,
"DOI": null,
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/16663ba9687a24f0107d9aa325888b20de9c1cfa
|
Nano Tungsten Boride as Anode Material for Lithium Ion Battery Prepared via High Energy Milling Method
|
Transition metal borides materials tungsten boride (WB2, WB4) with good electrical conductivity, mechanical strength and chemical inertness are desirable to act as potential attractive candidates anode material for Li-ion battery (LIB). . Nanostructure electrodes can improved lithium ion reaction properties such as the lithium ion insertion/desertion reaction, cyclability and high rate performance. Nano-metal boride can be synthesized by various methods, such as ball milling, arc melting, high-temperature solid-phase, vacuum freezedrying, and so on.
| 2,018
| 0
| null |
[
{
"authorId": "14075539",
"name": "Xiaozhou Cao"
},
{
"authorId": "81551773",
"name": "Hui Chen"
},
{
"authorId": "2109769080",
"name": "He Yang"
},
{
"authorId": "48081279",
"name": "Yuanyuan Shi"
},
{
"authorId": "48002099",
"name": "X. Xue"
}
] | null | null | 637,980
|
|
166f4cdd4caf33767c3cac201f941387449a92ce
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 257798429,
"DBLP": null,
"DOI": "10.1007/s13204-023-02821-6",
"MAG": null,
"PubMed": null,
"PubMedCentral": null
}
|
{
"alternate_issns": null,
"alternate_names": [
"Appl Nanosci"
],
"alternate_urls": [
"https://link.springer.com/journal/13204",
"https://www.springer.com/journal/13204"
],
"id": "b478fd19-64fa-4b39-8546-7b253fad9c1c",
"issn": "2190-5517",
"name": "Applied Nanoscience",
"type": "journal",
"url": "http://www.springer.com/13204"
}
|
https://www.semanticscholar.org/paper/166f4cdd4caf33767c3cac201f941387449a92ce
|
Combined effect of multiple atomic interactions and structural catalysis on the dehydrogenation from MgH2 in Mg(H2)-Ni-rGO system
| null |
Applied Nanoscience
| 2,023
| 3
| null |
[
{
"authorId": "2054910696",
"name": "Srikanta Panda"
},
{
"authorId": "2133051160",
"name": "Marla V. V. Satya Aditya"
},
{
"authorId": "2212302185",
"name": "Sanket Kutiyar"
},
{
"authorId": "12209342",
"name": "S. S. Tatiparti"
}
] | null | null | 637,982
|
168660870198ab10dc9976de7d63117cca2a43b2
|
{
"ACL": null,
"ArXiv": null,
"CorpusId": 42435690,
"DBLP": null,
"DOI": "10.1002/anie.201101153",
"MAG": "2134796458",
"PubMed": "21472953",
"PubMedCentral": null
}
| null |
https://www.semanticscholar.org/paper/168660870198ab10dc9976de7d63117cca2a43b2
|
Hydrogen storage in magnesium hydride: the molecular approach.
|
Safe and convenient storage of hydrogen is one of the nearfuture challenges. For mobile applications there are strict volume and weight limitations, and these limitations have steered investigations in the direction of compact, solid, lightweight main-group hydrides. Whereas ammonia–borane (NH3BH3) is a nontoxic, nonflammable, H2-releasing solid with a record hydrogen density of 19.8 wt%, it releases hydrogen in an irreversible process. Metal hydrides such as MgH2 are less rich in hydrogen (7.7 wt%) but advantageously display reversible hydrogen release and uptake: MgH2QMg+ H2. [3] Although bulk MgH2 seems an ideal candidate for reversible hydrogen storage, it is plagued by high thermodynamic stability, which translates into relatively high hydrogen desorption temperatures and slow release and uptake kinetics. The kinetics can be improved drastically by doping the magnesium hydride with transition metals and by ball milling or surface modifications. The high hydrogen release temperature (over 300 8C), however, is due to unfavorable thermodynamic parameters (DH= 74.4(3) kJmol ; DS= 135.1(2) Jmol K ), which originate from the enormous lattice energy for [MgH 2]1 (DH= 2718 kJmol ) relative to that of bulk Mg (DH= 147 kJmol ). Although thermodynamic values are intrinsic to the system, recent theoretical calculations demonstrate that for very small (MgH2)n clusters (n< 19), the enthalpy of decomposition sharply reduces with cluster size. Downsizing the particles has a dramatic effect on the stability of saltlike (MgH2)n but much less on that of the metal clusters Mgn. For a Mg9H18 cluster of approximately 0.9 nm diameter a desorption enthalpy of 63 kJmol 1 was calculated, from which a decomposition temperature of about 200 8C can be estimated. At the extreme limit, molecular MgH2 is calculated to be unstable even towards decomposition into its elements (DH= 5.5 kJmol ). The sharp decrease of stability for (MgH2)n clusters with n< 19 can be understood by the rapid increase in surface/volume ratios: surface atoms have a lower coordination number and are loosely bound. It is of interest to note that only clusters with n 19 ( 1.3 nm) have a core with the typical a-MgH2 rutile geometry (six-coordinate Mg and three-coordinate H). Apparently this is the critical size from which clusters start to show bulk behavior. These insights led to increased research activity on the syntheses of MgH2 nanoparticles, either by special ballmilling techniques or by incorporation into confined spaces. Thus nanoparticles in the range of 1–10 nm have been reported. Hydrogen elimination studies indeed show a small reduction of DH and H2 desorption temperatures, but dramatic effects can only be expected for particles smaller than 1 nm. Production of magnesium hydride particles in the subnanometer range would benefit from a molecular “bottomup” approach. We recently reported a simple synthesis protocol for the first soluble calcium hydride complex 1 by the silane route [Eq. (1)], and Jones et al. reported the
|
Angewandte Chemie
| 2,011
| 116
| null |
[
{
"authorId": "145834677",
"name": "S. Harder"
},
{
"authorId": "47456996",
"name": "Jan Spielmann"
},
{
"authorId": "12503721",
"name": "Julia Intemann"
},
{
"authorId": "49491098",
"name": "H. Bandmann"
}
] | null | null | 637,984
|
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