锂离子电池中的正极/电解液界面反应:电解液的氧化分解、正极材料腐蚀溶解及正极材料的自热氧化还原反应等,均能对电池的电化学性能和安全特性产生不良影响.正极材料的氧化性与电解液的不稳定是导致正极材料与电解液间反应的主要因素,正极材料的掺杂改性与表面包覆以及增强电解液稳定性是抑制此反应的主要途径.
作 者： 李建刚 杨冬平 万春荣 杨张平  
作者单位： 李建刚(清华大学核能技术设计研究院,北京,102201;北京大陆太极电池有限公司,北京,100176)
杨冬平,杨张平(北京大陆太极电池有限公司,北京,100176)
万春荣(清华大学核能技术设计研究院,北京,102201) 
刊 名： 电池  ISTIC PKU
英文刊名： BATTERY BIMONTHLY 
年，卷(期)： 2004 34(2) 
分类号： TM912.9 
关键词： 锂离子电池   正极材料   电解液   界面  
机标分类号： TM9 TM2 
机标关键词： 锂离子电池电池正极电解液正极材料氧化还原反应电化学性能氧化分解界面反应腐蚀溶解掺杂改性不良影响表面包覆安全特性氧化性稳定性自热增强 
 
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引证文献(5条) 
郭瑞.史鹏飞.程新群.高翠花 钴含量对锂离子电池正极材料LiCo2xNi0.5-xMn0.5-xO2的性能影响 [期刊论文] -稀有金属2009(3)
李世友.马培华.滕祥国.李法强.任齐都 锂离子电池电解质的新型锂盐——双乙二酸硼酸锂 [期刊论文] -化学进展2007(05)
翟金玲 对锂离子二次电池正极材料LiCoO<,2>和LiFeO<,2>的改性研究 [学位论文] 硕士2006
翟金玲 对锂离子二次电池正极材料LiCoO<,2>和LiFeO<,2>的改性研究 [学位论文] 硕士2006
王青松 锂离子电池材料的热稳定性及电解液阻燃添加剂研究 [学位论文] 博士2005

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