Recent Development in Ionic Exchange Groups-Based Anion Exchange Membrane

doi:10.11944/j.issn.1000-0518.2020.10.200095

Chinese Journal of Applied Chemistry ›› 2020, Vol. 37 ›› Issue (10): 1112-1126.DOI: 10.11944/j.issn.1000-0518.2020.10.200095

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Recent Development in Ionic Exchange Groups-Based Anion Exchange Membrane

FU Fengyan^*, CHENG Jingquan, ZHANG Jie, GAO Zhihua

Department of Applicative Chemistry,Hengshui University,Hengshui,Hebei 053000,China

Received:2020-04-01 Published:2020-10-01 Online:2020-09-30
Contact: FU Fengyan, lecturer; Tel:0318-6016533; E-mail:1374195561@qq.com; Research interests:polymer chemistry
Supported by:
Supported by the Colleges and Universities in Hebei Province Science Research Fund(No.BJ2019206), and the Hengshui University High-level Talents Research Start-up Fund

Abstract

Abstract: Anion exchange membrane fuel cells (AEMFCs) have attracted worldwide attention. To achieve high performance in AEMFCs, anion exchange membranes (AEMs) should own high ion conductivity and good alkaline stability. AEMs contain cationic groups and polymer backbone, while ionic groups play very important role in determining the overall stability and conductivity for the AEMs apart from polymer backbones. In this paper, the structure, alkaline stability and ion conductivity of AEMs with different kinds of cationic groups such as quaternary ammonium, guanidinium, imidazolium, phosphonium, metal cation, N-spirocyclic cations, piperidinium and pyrrolidinium are introduced in detail, and the development trend of the cationic groups are also discussed.

Key words: anion exchange membrane, ionic exchange group, alkaline stability, ionic conductivity

FU Fengyan, CHENG Jingquan, ZHANG Jie, GAO Zhihua. Recent Development in Ionic Exchange Groups-Based Anion Exchange Membrane[J]. Chinese Journal of Applied Chemistry, 2020, 37(10): 1112-1126.

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Recent Development in Ionic Exchange Groups-Based Anion Exchange Membrane

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