锂离子电池正极材料的制备方法  

Preparation Methods of Cathode Materials in Lithium-ion Battery

作　　者：姚耀春[1] 戴永年[1] 任海伦[1] 崔檬佳[1] 李伟红[1] 

机构地区：[1]昆明理工大学材料与冶金工程学院,云南昆明650093

出　　处：《昆明理工大学学报（理工版）》2003年第5期24-27,31,共5页Journal of Kunming University of Science and Technology(Natural Science Edition)

摘　　要：综述了锂离子电池正极材料的工作原理、应具备的结构与性质以及目前最具有吸引力的三种正极材料LiCoO2 、LiNiO2 、LiMn2 O4.通过比较这三种正极材料的制备方法和电化学性能 。The working principles, indispensable structures and characteristics of cathode materials in lithium-ion battery, as well as the three attractive cathode materials LiCoO 2?LiNiO 2?LiMn 2O 4, are reviewed. Through comparing the preparation methods and electrochemical performance of these materials, the existent problems and the corresponding solutions are discussed.

关 键 词：锂离子电池 正极材料 制备方法 锂钴氧化物 锂镍氧化物 锂锰氧化物 

分 类 号：TM911.4[电气工程—电力电子与电力传动]