共 141 条
A mini-review on anion exchange membranes for fuel cell applications: Stability issue and addressing strategies
被引:380
作者:
Cheng, Jie
[1
]
He, Gaohong
[1
]
Zhang, Fengxiang
[1
]
机构:
[1] Dalian Univ Technol, Sch Chem & Petr Engn, State Key Lab Fine Chem, Panjin, Peoples R China
关键词:
Alkaline anion exchange membrane;
Alkaline stability;
Cation structure;
Backbone influence on cation stability;
ALKALINE POLYMER ELECTROLYTE;
POLY(ETHER ETHER KETONE);
IMIDAZOLIUM CATIONS;
BLOCK-COPOLYMERS;
SULFONATED POLYETHERSULFONE;
FUNCTIONALIZED POLYETHYLENE;
CONDUCTIVE MEMBRANE;
WATER-UPTAKE;
PERFORMANCE;
PHOSPHONIUM;
D O I:
10.1016/j.ijhydene.2015.04.040
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070305 [高分子化学与物理];
摘要:
Alkaline anion exchange membrane (AAEM) is the core component of anion exchange membrane fuel cell. This review covers the recent progress in addressing the low alkaline stability of AAEMs under fuel cell conditions. Efforts have been made to identify and understand the main factors influencing AAEM stability, especially the ion exchange group's stability. These factors include the membrane material's cation structure, backbone structure, steric hindrance, cross-linking and so on. Strategies to improve AAEM stability are also discussed and proposed. Copyright (C) 2015, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.
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页码:7348 / 7360
页数:13
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