Buckled, Stretchable Polypyrrole Electrodes for Battery Applications

被引:208
|
作者
Wang, Caiyun [1 ]
Zheng, Wen [1 ]
Yue, Zhilian [1 ]
Too, Chee O. [1 ]
Wallace, Gordon G. [1 ]
机构
[1] Univ Wollongong, ARC Ctr Excellence Electromat Sci, Intelligent Polymer Res Inst, Wollongong, NSW 2522, Australia
基金
澳大利亚研究理事会;
关键词
CONDUCTING POLYMERS; FABRICATION; MECHANICS; OXYGEN;
D O I
10.1002/adma.201101067
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Highly stretchable 2D buckled polypyrrole film is prepared by a simple electropolymerization method on pre-strained Au-coated elastic substrate. This electrode retains its electrochemical properties in Mg batteries after 2000 stretching cycles with 30% strain applied. A combination of exceptional stretchability and electrochemical properties makes these novel conducting polymer films promising materials for many technological applications.
引用
收藏
页码:3580 / +
页数:6
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