正极材料球形LiFePO_4的制备方法综述  

The review of preparation methods for cathode material spherical LiFePO_4

作　　者：于锋[1,2] 张敬杰[1] 杨岩峰[1] 宋广智[1] 

机构地区：[1]中国科学院理化技术研究所,北京100190 [2]中国科学院研究生院,北京100049

出　　处：《电池》2009年第3期170-172,共3页Battery Bimonthly

摘　　要：综述了近年来锂离子电池用正极材料球形LiFePO4的制备方法:原位碳包覆固相法、控制结晶法及喷雾热解法。对球形LiFePO4的发展趋势及应用前景进行了讨论。The preparation methods of cathode material spherical LiFePO4 for Li-ion battery, such as solid-state in-situ carbon- coating synthesis,controlled crystallization method and spray pyrolysis were summarized. The research trend and application fore- east of spherical LiFePO4 were discussed.

关 键 词：LIFEPO4 球形 正极材料 锂离子电池 

分 类 号：TM912.9[电气工程—电力电子与电力传动]