锂离子电池正极材料Li_xMn_2O_4的研究进展  

PROGRESS IN CATHODE MATERIAL Li_xMn_2O_4 FOR Li-ION BATTERY

作　　者：申海燕[1] 

机构地区：[1]广州大学,广东广州510006

出　　处：《湖南冶金》2005年第6期3-7,16,共6页Hunan Metallurgy

摘　　要：阐述了近年来锂离子电池正极材料LixMn2O4在结构、合成和循环性能的研究情况,归纳了造成容量衰减问题的原因和目前为解决该问题所采用的各种方法。In recent years, LixMn2O4 was one of the highlights of lithium ion secondary batteries. The studies on structure, synthesis and cycle performance of LixMn2O4 were introduced in this article. The reasons for poor cycle ability of LixMn2O4 and the ways to dissolve these questions were discussed.

关 键 词：锂离子电池 正极材料 LIXMN2O4 容量衰减 

分 类 号：TG146.263[一般工业技术—材料科学与工程]