Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials

Monoclinic Li1+xV3O8 Synthesized via Electrospinning and Used as Cathode Material for Lithium Ion Batteries

Authors
Feng Wu, Ying Lu, Ying Bai, Chengshuai Lu, Chuan Wu
Corresponding Author
Feng Wu
Available Online July 2015.
DOI
10.2991/icimm-15.2015.125How to use a DOI?
Keywords
Lithium Ion Battery; Li1+xV3O8; Electrospinning; Electrochemical Performance
Abstract

Monoclinic Li1+xV3O8 is an attractive cathode candidate for lithium-ion batteries. Here Li1+xV3O8 precursor was synthesized via a electrospinning process using LiNO3, NH4VO3 and citric acid as raw materials, and followed by a thermal treatment at 450°C for 5 h in air atmosphere, to get well formed Li1+xV3O8 powder. The structure, morphology and electrochemical performance of the as-synthesized Li1+xV3O8 sample were characterized by X-ray diffraction (XRD), fourier transform infrared (FT-IR), scanning electron microscopy (SEM) and galvanostatic charge-discharge test. The effects of synthesis conditions on the structure and the electrochemical performance of the Li1+xV3O8 sample were evaluated and discussed. It showed a high initial capacity of 283.4 mAh•g-1, and remained about 210 mAh•g-1after 100 cycles.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials
Series
Advances in Engineering Research
Publication Date
July 2015
ISBN
10.2991/icimm-15.2015.125
ISSN
2352-5401
DOI
10.2991/icimm-15.2015.125How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Feng Wu
AU  - Ying Lu
AU  - Ying Bai
AU  - Chengshuai Lu
AU  - Chuan Wu
PY  - 2015/07
DA  - 2015/07
TI  - Monoclinic Li1+xV3O8 Synthesized via Electrospinning and Used as Cathode Material for Lithium Ion Batteries
BT  - Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials
PB  - Atlantis Press
SP  - 665
EP  - 670
SN  - 2352-5401
UR  - https://doi.org/10.2991/icimm-15.2015.125
DO  - 10.2991/icimm-15.2015.125
ID  - Wu2015/07
ER  -