锂离子电池阴极材料LiCoO_2制备方法的研究进展

Development of preparation of cathode material LiCoO_2 used in lithium-ion battery

详述了固相合成法和液相合成法制备LiCoO_2的工艺,并指出了这两类方法各自存在的问题;在分析影响材料电化学性能因素的基础上,提出今后的研究方向。

Technologies of preparation of LiCoO_2, by solid--state synthesis and solution syn- thesis are described in detail. The problems of these methods are also pointed out. On the basis of analyzing the influence factors of electrochemical performance, research direction in the future is put forward.