Preparation of Anode Material for Lithium Ion Battery by Chemical Oxidation

被引:0
作者
Yu Ping WU
Chun Rong WAN
Chang Yin JIANG
Jian Jun LI
Yang Xing LIInstitute of Nuclear Energy Technology Tsinghua University Beijing [102201 ]
机构
关键词
Anode Material; preparation; chemical oxidation; lithium ion battery;
D O I
暂无
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Anode material for lithium ion battery is prepared by chemical oxidation of natural graphite. After oxidation. the propel-ties of natural graphite are modified, such as surface structure. the content of graphite phases, the number of micropores and its stability. thus the modified natural graphite can be used as anode material for commercial lithium ion battery. The reversible capacity is increased from 100 mAh/g to above 300 mAh/g, and its cycling property is also satisfactory.
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页码:339 / 340
页数:2
相关论文
共 2 条
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Y. P. Wu,S. B. Fang and Y. Y. Jiang,J Mater. Chemtracts . 1998
[2]  
Y. Jung,M. C. Sub,S. C. Shim and I. Kwak,J Electrochem. Society . 1998