电源技术2018，Vol.42Issue(3)：452-454,3.
动力锂离子电池用聚烯烃隔膜改性研究进展
Research progress of modification of polyolefin separators for power lithium ion battery
摘要
Abstract
Polyolefin separators are used widely in the field of power lithium battery with low thermal stability,poor wettability of electrolyte and other deficiencies.Those deficiencies would affect the capacity,cycle life,rate charge-discharge and security of lithium ion battery.The modification methods of polyolefin separators were introduced.The application and development of surface coating,radiation grafting and other modification methods in improving the performance of the separators were mainly discussed.Finally,the advantages and disadvantages of each method were summarized,and the development trend of the separators for lithium ion batteries was prospected.关键词
锂离子电池/聚烯烃/隔膜/改性Key words
lithium ion battery/polyolefin/separator/modification分类
信息技术与安全科学引用本文复制引用
马留可,马小路,陈成,杨宏伟,张江伟..动力锂离子电池用聚烯烃隔膜改性研究进展[J].电源技术,2018,42(3):452-454,3.基金项目
“863”国家高技术研究发展计划(2015AA034601) （2015AA034601）
