期刊
SYNTHETIC METALS
卷 157, 期 6-7, 页码 303-310出版社
ELSEVIER SCIENCE SA
DOI: 10.1016/j.synthmet.2007.03.008
关键词
polyaniline; polypyrrole; rechargeable battery; conducting polymers; polymer cathode; fuel cell; oxygen; electrocatalytic oxidation
The effect of oxygen on the potential of reduced forms of polyaniline and polypyrrole were investigated. These forms of polyaniline and polypyrrole were not stable in the presence of oxygen. Zinc-polyaniline, zinc-polypyrrole, polyaniline-polyaniline (PANI-PANI), and polypyrrole-polypyrrole (PPy-PPy) batteries were constructed and studied. The effect of oxygen on the short-circuit current of these batteries showed that the cathode material, i.e., polyaniline and polypyrrole, can be regenerated by oxygen oxidation after discharge. These materials are potential candidates for the use as 02 fuel cell type electrocatalytic electrodes. (c) 2007 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