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Proceedings Paper

Electrochromic device with a polymer ionic conductor
Author(s): Yueming Zhou; Peifu Gu; Jinfa Tang
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Paper Abstract

The optical and electrochromic properties of tungsten oxide films deposited by e-beam evaporation were investigated. A laminated structure device was prepared. The as-deposited tungsten oxide film was used as the electrochromic film. A solid polymer electrolyte PPG- PMMA-LiClO4 was used as an ionic conductor. Spectrophotometric measurements show that the luminous transmittance of the device can be modulated between about 60% and 15%.

Paper Details

Date Published: 22 October 1993
PDF: 6 pages
Proc. SPIE 2017, Optical Materials Technology for Energy Efficiency and Solar Energy Conversion XII, (22 October 1993); doi: 10.1117/12.161955
Show Author Affiliations
Yueming Zhou, Zhejiang Univ. (China)
Peifu Gu, Zhejiang Univ. (China)
Jinfa Tang, Zhejiang Univ. (China)


Published in SPIE Proceedings Vol. 2017:
Optical Materials Technology for Energy Efficiency and Solar Energy Conversion XII
Carl M. Lampert, Editor(s)

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