Solid acid membranes for high temperature (> 140 °C) proton exchange membrane fuel cells

被引：267

作者：

Hogarth, WHJ ^{[1
]}

da Costa, JCD ^{[1
]}

Lu, GQ ^{[1
]}

机构：

[1] Univ Queensland, ARC Ctr Funct Nanomat, Sch Engn, Brisbane, Qld 4072, Australia

来源：

JOURNAL OF POWER SOURCES | 2005年 / 142卷 / 1-2期

基金：

澳大利亚研究理事会;

关键词：

solid acid membrane; proton exchange membrane; fuel cell; proton conduction; zirconium phosphate;

D O I：

10.1016/j.jpowsour.2004.11.020

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Proton exchange membrane fuel cells (PEMFCs) are an exciting clean energy technology for power delivery for a range of devices from automotive applications through to portable digital equipment. Current technology for PEMFCs is limited by its inability to operate at high temperatures which is particularly desirable for automotive applications. This review summarises and discusses the key areas of research in recent years for non-polymer based high temperature membranes or so-called solid acid membranes. The review addresses: the reasons for operating at high temperatures, the proton transport mechanisms, the limitations of current polymer membranes and their modification and on the future of solid acid membranes elaborating on future pathways which may bring about tangible enhancements in this technology. (c) 2004 Elsevier B.V. All rights reserved.

引用

页码：223 / 237

页数：15

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Solid acid membranes for high temperature (&gt; 140 °C) proton exchange membrane fuel cells

Solid acid membranes for high temperature (> 140 °C) proton exchange membrane fuel cells