中国塑料 ›› 2021, Vol. 35 ›› Issue (3): 151-160.DOI: 10.19491/j.issn.1001-9278.2021.03.020

• 综述 • 上一篇    

耐高温锂离子电池隔膜材料应用现状及发展

祝问遥1,2, 邵伟光1, 王新华3, 李华1(), 叶海木2, 蔡利海1   

  1. 1.军事科学院系统工程研究院,北京 102300
    2.中国石油大学(北京)新能源与材料学院,北京 102249
    3.军需能源质量监督总站,北京 100036
  • 收稿日期:2020-07-19 出版日期:2021-03-26 发布日期:2021-03-22

Application Status and Development of Heat Temperature⁃Resistant Separator Materials for Lithium⁃ion Batteries

ZHU Wenyao1,2, SHAO Weiguang1, WANG Xinhua3, LI Hua1(), YE Haimu2, CAI Lihai1   

  1. 1.Institute of Systems Engineering,Academy of Military Sciences,Beijing 102300,China
    2.College of New Energy and Materials,China University of Petroleum,Beijing 102249,China
    3.General Station for the Supervision of Quartermaster Energy Quality,Beijing 100036,China
  • Received:2020-07-19 Online:2021-03-26 Published:2021-03-22
  • Contact: LI Hua E-mail:lzmars@163.com

摘要:

分类总结了已有产业化耐高温电池隔膜材料的研究进展与制备工艺,着重介绍了采用不同涂覆材料与基体材料的传统与新型耐高温锂离子电池隔膜的耐热性能,并对耐高温锂离子电池隔膜材料进行了特点归纳与研究展望。

关键词: 锂离子电池, 电池隔膜, 耐高温, 涂覆, 改性

Abstract:

This paper reviewed the research progresses and preparation technologies in industrialized battery separator materials with high-temperature resistance. Particularly, the high-temperature resistant performance of traditional and new lithium ion battery separators fabricated with different matrices with or without coating was introduced. The characteristics of high-temperature resistant separator materials were discussed, and its research direction in future was prospected.

Key words: Li-ion battery, separator, heat temperature resistant, coating, modification

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