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锂离子电池负极材料Li_4Ti_5O_(12)的改性研究进展
引用本文:梁科,朱聪,熊杰,秦文峰. 锂离子电池负极材料Li_4Ti_5O_(12)的改性研究进展[J]. 电子元件与材料, 2013, 32(1): 75-78
作者姓名:梁科  朱聪  熊杰  秦文峰
作者单位:1. 中国民航飞行学院航空工程学院,四川广汉,618307
2. 电子科技大学电子薄膜与集成器件国家重点实验室,四川成都,610054
基金项目:中国民航飞行学院青年基金资助项目(No.Q2009-10)
摘    要:
锂离子充电电池(LIBs)在汽车和移动通信设备领域有着广泛的应用前途,成为最近的研究热点。尖晶石Li4Ti5O12因其在充放电过程中优异的可逆性、结构稳定性、安全性和高锂离子迁移率,已经成为了一种很有前途的高容量锂离子电池负极材料。分别从掺杂改性、表面改性和纳米结构等几个方面综述了Li4Ti5O12的改性研究进展。

关 键 词:Li4Ti5O12  锂离子电池  综述  负极材料

Modified research progress of Li4Ti5O12 as anode material for lithium ion batteries
LIANG Ke,ZHU Cong,XIONG Jie,QIN Wenfeng. Modified research progress of Li4Ti5O12 as anode material for lithium ion batteries[J]. Electronic Components & Materials, 2013, 32(1): 75-78
Authors:LIANG Ke  ZHU Cong  XIONG Jie  QIN Wenfeng
Affiliation:1(1.Aviation Engineering Institute,Civil Aviation Flight University of China,Guanghan 618307,Sichuan Province,China;2.State Key Laboratory of Electronic Thin Films and Integrated Devices,University of Electronic Science and Technology of China,Chengdu 610054,China)
Abstract:
The rechargeable lithium ion batteries(LIBs) have broad application prospects in the automobiles and mobile communication equipments,which has become one of the research focuses recently.The spinel Li4Ti5O12 has become a very promising anode material with high capacity for its excellent reversibility,structural stability,security and mobility of lithium ion in the process of charging and discharging.This review focuses on the recent development of Li4Ti5O12 including the synthesized method,doping,surface modification and nanostructure,etc.
Keywords:Li4Ti5O12  lithium ion battery  review  anode material
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