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锂离子电池正极材料的表面包覆研究现状
引用本文:郭瑞,史鹏飞,程新群,马玉林.锂离子电池正极材料的表面包覆研究现状[J].电源技术,2010,34(1).
作者姓名:郭瑞  史鹏飞  程新群  马玉林
作者单位:哈尔滨工业大学化工学院,黑龙江,哈尔滨,150001
摘    要:表面包覆是改善锂离子电池正极材料性能的重要手段之一。总结了锂离子电池正极材料表面包覆的常用方法;介绍了包覆物质的种类及研究现状;讨论了包覆改善正极材料性能的机理;展望了将来表面包覆的研究工作。

关 键 词:锂离子电池  正极材料  包覆  

Research status of surface coating of cathode material for lithium ion battery
GUO Rui,SHI Peng-fei,CHENG Xin-qun,MA Yu-lin.Research status of surface coating of cathode material for lithium ion battery[J].Chinese Journal of Power Sources,2010,34(1).
Authors:GUO Rui  SHI Peng-fei  CHENG Xin-qun  MA Yu-lin
Affiliation:School of Chemical Engineering and Technology;Harbin Institute of Technology;Harbin Heilongjiang 150001;China
Abstract:Surface coating is one of important methods to achieve improved performance of cathode materials for lithium ion battery. The common methods of surface coating on cathode materials for lithium ion battery were summarized;the category and the research status of coating materials were introduced;the performance improving mechanism of coated cathode material was discussed,and the future research work on surface coating was proposed.
Keywords:lithium ion battery  cathode material  coating  
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