锂离子蓄电池正极材料Li_(1+x)V_3O_8的合成、形貌和电化学性能研究进展  

Progess in synthsis,structure and electrochemical properties of Li_(1+x)V_3O_8 as cathode material for Lithium ion batteries

作　　者：徐甲强[1] 张海林[1] 李超[1] 陈小娜[1] 张胜利[1] 

机构地区：[1]郑州轻工业学院材料与化学工程学院

出　　处：《郑州轻工业学院学报（自然科学版）》2007年第1期1-6,共6页Journal of Zhengzhou University of Light Industry:Natural Science

基　　金：河南省杰出青年科学基金项目(03120000800)

摘　　要：综述了嵌锂钒系化合物Li1+xV3O8锂离子蓄电池正极材料的结构、制备方法、性质、形貌及电化学性能的研究现状,重点总结了不同方法制备的Li1+xV3O8形貌结构及其对电极材料电化学性能的影响,指出开发真正绿色、高能的锂离子电池钒酸锂正极材料,关键是要合成结晶完整的纯净化合物.The structure, preparation method, property, pattern and electrochemical property of Li1＋xV3O8 Lithium ion battery positive material were summarized. The pattern structure and electrochemical property of Li1＋xV3O8 which different method were discussed in details. It is pointed out that synthetic well-crystallized compound is very important in development green high enery Lithium ion battery positive material.

关 键 词：锂离子蓄电池 正极材料 Li1+x V3O8 形貌 电化学性能 

分 类 号：TM912.9[电气工程—电力电子与电力传动]