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Number of results
2015 | 127 | 4 | 1048-1051
Article title

Si/Mo/MWCNT Nanocomposites for Lithium Ion Battery Applications

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EN
Abstracts
EN
In this study, silicon/multi-wall carbon nanotube (Si/MWCNT) and silicon/molybdenum/multi-wall carbon nanotube (Si/Mo/MWCNT) composites were produced by high speed planetary ball milling. Produced Si/MWCNT composite containing 50 wt.% Si and 50 wt.% MWCNT and dispersingdifferent amount of molybdenum nanopowders (1 wt.%, 3 wt.% and 5 wt.%) Si/Mo/MWCNT composites were produced by high speed planetary ball milling. Surface morphology of produced composite electrodes was characterized using scanning electron microscopy (SEM) and EDS dot-map analyze was performed to investigate dispersion of MWCNT and molybdenum powders in the composite structure. X-ray diffraction (XRD) technique was carried out to investigate structure of produced Si/Mo/MWCNT composites. Electrochemical performance of the electrodes were tested between 50 mV and 1.5 V in CR2016 test cell.
Keywords
Contributors
author
  • Sakarya University, Engineering Faculty, Department of Metallurgical & Materials Engineering, , Esentepe Campus, 54187, Sakarya, Turkey
author
  • Sakarya University, Engineering Faculty, Department of Metallurgical & Materials Engineering, , Esentepe Campus, 54187, Sakarya, Turkey
author
  • Sakarya University, Engineering Faculty, Department of Metallurgical & Materials Engineering, , Esentepe Campus, 54187, Sakarya, Turkey
author
  • Sakarya University, Engineering Faculty, Department of Metallurgical & Materials Engineering, , Esentepe Campus, 54187, Sakarya, Turkey
author
  • Sakarya University, Engineering Faculty, Department of Metallurgical & Materials Engineering, , Esentepe Campus, 54187, Sakarya, Turkey
References
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  • [6] Y.Y. Tang, X.H. Xia, Y.X. Yu, S.J. Shi, J. Chen, Y.Q. Zhang, J.P. Tu, Electrochimica Acta 88, 664 (2013), doi: 10.1016/j.electacta.2012.10.119
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv127n4051kz
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