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Proceedings Paper

The a-WO3/a-IrO2 electrochromic system
Author(s): Stuart F. Cogan
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Paper Abstract

This article reviews the electrochemistry and optical switching performance of variable transmittance electro- chromic devices based on the a-W03/a-Ir02 (a=amorphous) combination of electrochromic materials. The review concentrates on past research at EIC Laboratories on a-W03/a-IrO2 devices containing polymeric proton (H÷) conductors with an ancillary discussion of devices using c-1(„W03,(,4) and the mixed oxide a-MoxWi-x - 03 as the primary electrochromic material. Approximately one half of the data presented has not been published pre- viously, with the remaining data taken from articles in earlier SPIE volumes and the journal Solar Energy Materi- als.

Paper Details

Date Published: 28 March 1990
PDF: 12 pages
Proc. SPIE 10304, Large-Area Chromogenics: Materials and Devices for Transmittance Control, 103040U (28 March 1990); doi: 10.1117/12.2283633
Show Author Affiliations
Stuart F. Cogan, EIC Labs., Inc. (United States)


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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