离子液体在锂离子电池中的应用  

Application of ionic liquid in Li-ion battery

作　　者：刘伟[1] 仇卫华[1] 王赛[1] 盛喜忧[1] 

机构地区：[1]北京科技大学材料科学与工程学院,北京100083

出　　处：《电池》2007年第1期67-69,共3页Battery Bimonthly

摘　　要：对应用于锂离子电池电解质的离子液体按照阳离子的类型进行分类,并介绍了它们的性质。综述了近年来离子液体作为电解质的应用方式,包括单一的离子液体、离子液体与传统有机电解质混合、离子液体聚合物和离子液体中引入功能基团。讨论了阴、阳离子结构对离子液体性质的影响,离子液体与电极的匹配性。The ionic liquids used as electrolyte of Li-ion battery were classified according to the types of the cations, their properties were introduced. The application methods of ionic liquid as electrolyte in recent years, which included pure ionic liquids, ionic liquids blending with conventional organic electrolytes, ionic liquid polymers and introducing the functional groups into ionic liquids were summarized. The influence of the structure of cations and anions on the performance of ionic liquids and the compatibilities between the ionic liquids and the electrodes were discussed.

关 键 词：离子液体 电解质 锂离子电池 

分 类 号：TM912[电气工程—电力电子与电力传动]