NOVEL ELECTROCHROMISM PHENOMENON OBSERVED IN POLYANILINE FILMS

Authors
DHAWAN SK RAM MK MALHOTRA BD CHANDRA S
Citation
Sk. Dhawan et al., NOVEL ELECTROCHROMISM PHENOMENON OBSERVED IN POLYANILINE FILMS, Synthetic metals, 75(2), 1995, pp. 119-122
Citations number
14
Categorie Soggetti
Physics, Condensed Matter","Metallurgy & Metallurigical Engineering
Journal title
Synthetic metals → ACNP
ISSN journal
03796779
Volume
75
Issue
2
Year of publication
1995
Pages
119 - 122
Database
ISI
SICI code
0379-6779(1995)75:2<119:NEPOIP>2.0.ZU;2-Q
Abstract
A novel charge transfer chromism approach in polyaniline film is demon strated where color change in the film is tuned without the applicatio n of an electric field via control of a metal contact and shows a swit ching response time of the order of 1 s with a life cycle greater than 10(3).