›› 2015, Vol. 66 ›› Issue (S1): 10-16.DOI: 10.11949/j.issn.0438-1157.20150320

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Progress of ion exchange membrane based on poly(norbornene)s derivatives via ring-opening metathesis polymerization

ZHAO Yang1,2, LI Xue2, FENG Zhiming1, ZHAO Yubin2, XIE Xiaofeng2, CHAI Chunpeng1, LUO Yunjun1   

  1. 1 School of Materials Science and Engineering, Beijing Institute and Technology, Beijing 100081, China;
    2 Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China
  • Received:2015-03-16 Revised:2015-03-26 Online:2015-06-30 Published:2015-06-30
  • Supported by:
    supported by the National High Technology Research and Development Program of China (2012AA051201, 2012AA053401).

降冰片烯类聚合物用于离子交换膜的研究进展

赵阳1,2, 李雪2, 冯志明1, 赵玉彬2, 谢晓峰2, 柴春鹏1, 罗运军1   

  1. 1 北京理工大学材料学院, 北京 100081;
    2 清华大学核能与新能源技术研究院, 北京 100084
  • 通讯作者: 柴春鹏, 谢晓峰
  • 基金资助:
    国家高技术研究发展计划项目(2012AA051201, 2012AA053401)。

Abstract: Ion exchange membrane is a crucial component in both fuel cells and flow battery, which plays a decisive role in performance. Because ring opening metathesis polymerization of norbornene polymer main chain retains its double bond, and has excellent thermal stability and good processability, it is becoming a research hotspot of the ion exchange membrane materials. This paper explored the research situation of cation exchange membrane, an anion-exchange membrane and composite ion-exchange membrane based on recent ring opening metathesis polymerization of norbornene polymers; analyzed the structure of the membrane composition and performance testing; and with the performance of Nafion were compared. Finally, we look to the development trend of norbornene polymer used in the field of ion exchange membrane.

Key words: ring-opening metathesis polymerization, norbornene, ion exchange membrane, composite membranes

摘要: 离子交换膜作为燃料电池以及液流电池的核心部件, 对电池的性能起着关键作用。由于开环易位聚合的降冰片烯类聚合物其主链中保留着双键, 而具有优越热稳定性和良好的可加工性, 逐渐成为离子交换膜材料的研究热点。本文综述了近年来基于开环易位聚合的降冰片烯类聚合物用于阳离子交换膜、阴离子交换膜和复合离子交换膜的研究状况, 分析了膜的结构组成与性能测试, 并与Nafion的性能进行了比较, 展望了降冰片烯类聚合物在离子交换膜领域的发展趋势。

关键词: 开环易位聚合, 降冰片烯, 离子交换膜, 复合膜

CLC Number: