期刊
JOURNAL OF POWER SOURCES
卷 155, 期 1, 页码 23-32出版社
ELSEVIER
DOI: 10.1016/j.jpowsour.2005.07.038
关键词
bifunctional oxygen electrodes; electrochemical oxygen reduction; oxygen evolution; reversible fuel cell
A selective review on the materials and construction principles used for bifunctional oxygen/air electrodes is given. The discussion emphasizes the catalytically active materials used for the construction of these electrodes, which are a key component in electrically rechargeable air breathing electrochemical systems. Whereas, in acid electrolytes normally noble metal catalysts must be used, there is a possibility to use less expensive transition metal oxides in alkaline electrolytes. Typical transition metal oxides have the perovskite, pyrochlore and spinel structure. (c) 2005 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据