Abstract
Detailed characteristics of electro-optic elements (color switching and memory) utilizing the spectral change of conducting polymers by electrochemical doping and undoping are studied. The response time of color switching, for example, red↔blue in polythiophene film in the electrolyte of LiBF4/acetonitrile is 30∼100 msec under the applied voltages of -2.0↔+4.0 V vs. Li plate. More than 103 cycles of color switch are observed quite reproducibly. Three color states of yellow green, dark brown and blue are demonstrated for polypyrrole film.
References
7
Referenced
106
10.1149/1.2127704
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/ Polymer Reprints (1982)10.1103/PhysRevB.26.815
/ Phys. Rev. (1982)10.1016/0038-1098(83)90454-4
/ Solid State Commun. (1983)10.1143/JJAP.22.L157
/ Jpn. J. Appl. Phys. (1983)10.1143/JJAP.21.L567
/ Jpn. J. Appl. Phys. (1982){'key': ''}
Dates
Type | When |
---|---|
Created | 19 years, 9 months ago (Nov. 4, 2005, 1:02 a.m.) |
Deposited | 2 years, 9 months ago (Nov. 29, 2022, 5:16 a.m.) |
Indexed | 6 months, 1 week ago (Feb. 21, 2025, 5:35 a.m.) |
Issued | 42 years, 2 months ago (July 1, 1983) |
Published | 42 years, 2 months ago (July 1, 1983) |
Published Print | 42 years, 2 months ago (July 1, 1983) |
@article{Kaneto_1983, title={Characteristics of Electro-Optic Device Using Conducting Polymers, Polythiophene and Polypyrrole Films}, volume={22}, ISSN={1347-4065}, url={http://dx.doi.org/10.1143/jjap.22.l412}, DOI={10.1143/jjap.22.l412}, number={7A}, journal={Japanese Journal of Applied Physics}, publisher={IOP Publishing}, author={Kaneto, Keiichi and Yoshino, Katsumi and Inuishi, Yoshio}, year={1983}, month=jul, pages={L412} }