Electrochromic Coatings For "Smart Windows"

J.S.E. M. Svensson; C. G. Granqvist

doi:10.1117/12.944782

2 November 1984 Electrochromic Coatings For "Smart Windows"

J.S.E. M. Svensson, C. G. Granqvist

Proceedings Volume 0502, Optical Materials Technology for Energy Efficiency and Solar Energy Conversion III; (1984) https://doi.org/10.1117/12.944782
Event: 28th Annual Technical Symposium, 1984, San Diego, United States

Abstract

We introduce electrochromic coatings for use on "smart windows" with dynamic control of radiant energy. Applications, operating principles, materials options, and device configuration are briefly reviewed. We then focus on electrochromic WO3 and investigate crystalline films by computations aimed at assessing performance limits, and amorphous films with regard to practrical performance in contact with liquid or solid electrolytes. It appears that there are several approaches to achieving a gradual and reversible modulation of the radiative performance in a manner consistent with uses on "smart windows".

Citation Download Citation

J.S.E. M. Svensson and C. G. Granqvist "Electrochromic Coatings For "Smart Windows"", Proc. SPIE 0502, Optical Materials Technology for Energy Efficiency and Solar Energy Conversion III, (2 November 1984); https://doi.org/10.1117/12.944782

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