锂离子电池正极材料Li_3V_2(PO_4)_3的研究进展  

Research Progress in Cathode Material Li_3V_2(PO_4)_3 for Li-Ion Batteries

作　　者：翟静[1] 赵敏寿[1] 沙鸥[1] 王丹丹[1] 张丽[1] 

机构地区：[1]燕山大学,河北秦皇岛066004

出　　处：《稀有金属材料与工程》2010年第7期1310-1316,共7页Rare Metal Materials and Engineering

基　　金：国家自然科学基金(20771100)

摘　　要：Li3V2(PO4)3具有较高的能量密度、更好的电化学性能和热力学稳定性而成为潜在的、最有前途的锂离子电池正极材料。本文对Li3V2(PO4)3研究现状进行了全面介绍,综述了其电化学性能、微观结构、制备方法、改性研究以及其他研究,提出了目前研究中存在的问题,并就Li3V2(PO4)3作为锂离子电池正极材料的研究前景进行了展望。Li3V2（PO4）3 is considered as the most promising cathode material for Li-ion batteries because of its high energy density,excellent electrochemical performance and thermal stability. Recent research progress in Li3V2（PO4）3 was reviewed with the focus on the electrochemical performance,micro-structural characteristics,the main preparation methods,modification study and so on. The existing problems in research of the materials were pointed out and the development prospect of the material was forecast.

关 键 词：LI3V2(PO4)3 锂离子电池 正极材料 

分 类 号：TM912[电气工程—电力电子与电力传动]