静电纺丝制备锂电池隔膜研究进展  

Research Progress in Preparation of Lithium Ion Battery Separator by Electrospinning

作　　者：梁幸幸 杨帆 杨颖[2,3] LIANG Xingxing;YANG Fan;YANG Ying(Beijing Smart China Energy Internet Research Institute,Beijing 100176,China;Department of Electrical Engineering,Tsinghua University,Beijing 100084,China;State Key Laboratory of Power System,Tsinghua University,Beijing 100084,China)

机构地区：[1]北京智中能源互联网研究院有限公司,北京100176 [2]清华大学电机工程与应用技术系,北京100084 [3]清华大学电力系统重点实验室,北京100084

出　　处：《绝缘材料》2018年第11期7-13,共7页Insulating Materials

摘　　要：本文简述了静电纺丝技术的基本原理,分别介绍了多针头纺丝与无针头纺丝的优缺点以及规模化设备的研究现状。对静电纺丝制备电池隔膜原材料的性能以及研究现状进行了简单介绍,综述了隔膜的改性研究现状,最后提出了未来静电纺丝技术在电池隔膜应用的改进方向。The basic principle of electrospinning was reviewed, and the advantages and disadvantages or multiple needle electrospinning and needleless electrospinning and the research status of large-scale equipment were introduced. The properties and research status of raw materials for the preparation of battery separator by electrospinning were briefly introduced, and the modification research progress of battery separator was reviewed. Finally, the modification direction of electrospinning technique in the application of battery separator was discussed.

关 键 词：静电纺丝 锂离子电池 隔膜 复合改性 

分 类 号：TM215.3[一般工业技术—材料科学与工程]