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Proceedings Paper

Electrochromic device design towards large-scale applications
Author(s): M. Mizuhashi
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Paper Abstract

Electrochromism is a phenomenon of color change including resultant changes in the optical transmission and reflection. This phenomenon is induced by the redox reactions of the electrochromic (EC) material. Ordinarily the redox reactions are caused by the injection(or ejection) of electrons and ions into(or from) electrochromic materials. For any electrochomic device to manifest sufficient cycle life time, a strict charge balance' has to be accomplished within every color/bleach cycle. In addition we must be careful in material research for the examination of whether the device can retain its initial characteristics when put in the environmental conditions where the device should serve for a long time.

Paper Details

Date Published: 28 March 1990
PDF: 10 pages
Proc. SPIE 10304, Large-Area Chromogenics: Materials and Devices for Transmittance Control, 103040V (28 March 1990); doi: 10.1117/12.2283634
Show Author Affiliations
M. Mizuhashi, Asahi Glass Co., Ltd. (Japan)


Published in SPIE Proceedings Vol. 10304:
Large-Area Chromogenics: Materials and Devices for Transmittance Control
Carl M. Lampert; Claes-Göran Granqvist, Editor(s)

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