Novel electrochromism phenomenon observed in polyaniline films

被引:18
作者
Dhawan, SK
Ram, MK
Malhotra, BD
Chandra, S
机构
[1] Display Devices Group, National Physical Laboratory, New Delhi, 110 012, Dr K.S., Krishnan Road
关键词
electrochromism; polyaniline; films;
D O I
10.1016/0379-6779(95)03399-5
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A novel charge transfer chromism approach in polyaniline film is demonstrated where color change in the film is tuned without the application of an electric field via control of a metal contact and shows a switching response time of the order of 1 s with a life cycle greater than 10(3).
引用
收藏
页码:119 / 122
页数:4
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