节点文献

5V锂离子电池尖晶石正极材料LiM0.5Mn1.5O4的研究评述

Review of Research on Spinel Cathode Materials LiM0.5Mn1.5O4 for 5V Lithium Ion Battery

  • 推荐 CAJ下载
  • PDF下载
  • 不支持迅雷等下载工具,请取消加速工具后下载。

【作者】 伊廷锋胡信国霍慧彬高昆

【Author】 Yi Tingfeng,Hu Xinguo, Huo Huibin, Gao Kun (Harbin Institute of Technology, Harbin 150001, China)

【机构】 哈尔滨工业大学哈尔滨工业大学 黑龙江哈尔滨150001黑龙江哈尔滨150001

【摘要】 评述了锂离子电池锰酸锂正极材料的重要性,介绍了3d-过渡金属离子(Cr3+,Ni2+,Cu2+,Fe3+)掺杂在锰酸锂正极材料中的应用。研究了3d-过渡金属离子掺杂对锰酸锂正极材料结构和电化学性能的影响,并提出了其影响锂离子电池充放电和循环性能的机制。展望了3d-过渡金属离子掺杂在锂离子电池锰酸锂正极材料中的发展前景,并指出LiNi0.5Mn1.5O4是非常有应用前景的5V锂离子电池正极材料。

【Abstract】 The importance of developing positive materials of lithium manganese oxide for lithium ion battery is expounded, and the applications of 3d transition metal ions (Cr3+, Ni2+, Cu2+, Fe3+) doped in positive materials of lithium manganese oxide are introduced. Effects of 3d transition metal ion doped on structure and electrochemical performance of positive materials of lithium manganese oxide are studied, and the mechanism of influences on the cycle and charge-discharge performance of lithium ion battery is proposed. The development foreground of 3d transition metal ions doped in positive materials of lithium manganese oxide is viewed. It is suggested that the LiNi0.5Mn1.5O4 has the promising application foreground for positive materials of 5 V lithium ion battery.

  • 【文献出处】 稀有金属材料与工程 ,Rare Metal Materials and Engineering , 编辑部邮箱 ,2006年09期
  • 【分类号】TM912
  • 【被引频次】50
  • 【下载频次】670
节点文献中: 

本文链接的文献网络图示:

本文的引文网络