新型锂离子电池正极材料LiFePO4

功能材料, 2004, 35(z1): 1834-1838.

新型锂离子电池正极材料LiFePO4

雷敏 ^1, , 应皆荣 ^2, , 万春荣 ^3, , 姜长印 ^4,

1.清华大学,核能与新能源技术研究院,北京,102201

2.清华大学,核能与新能源技术研究院,北京,102201

3.清华大学,核能与新能源技术研究院,北京,102201

4.清华大学,核能与新能源技术研究院,北京,102201

基金项目: 国家高技术研究发展计划(863计划) 国家自然科学基金(50002006)

关键词：锂离子电池 , 正极材料 , LiFePO4 , 橄榄石结构

LiFePO4 as the new cathode material for lithium ion batteries

橄榄石结构的LiFePO4工作电压3.4V,理论容量170mAh/g,充放电结构稳定,循环性能好,成本低,安全无毒,成为当前研究的热点.本文在介绍该材料的结构与性能的关系、充放电机理基础上,综述了近年来对该材料的研究进展,并提出了进一步发展的方向.

参考文献

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新型锂离子电池正极材料LiFePO4

LiFePO4 as the new cathode material for lithium ion batteries

参考文献