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Proceedings Paper

WO[sub]3[/sub] Thin Films For Practical Electrochromic Windows
Author(s): Ronald B. Goldner; Kwok Wong; George Foley; Peter Norton; Leonard Wamboldt; George Seward; Terry Haas; Ralph Chapman
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Paper Abstract

It is shown that practical spectrally-selective transmittance modulation can be achieved with thin (50-100nm) WO3 films, and therefore such films should be useful for fabricating electrochromic windows. The transmittance and reflectance modulation results are compared with theoretical predictions. The results indicate an excess intraband absorptance, which is attributed to free electron scattering arising from extended defects.

Paper Details

Date Published: 23 February 1987
PDF: 5 pages
Proc. SPIE 0692, Materials and Optics for Solar Energy Conversion and Advanced Lightning Technology, (23 February 1987); doi: 10.1117/12.936667
Show Author Affiliations
Ronald B. Goldner, Tufts University (United States)
Kwok Wong, Tufts University (United States)
George Foley, Tufts University (United States)
Peter Norton, Tufts University (United States)
Leonard Wamboldt, Tufts University (United States)
George Seward, Tufts University (United States)
Terry Haas, Tufts University (United States)
Ralph Chapman, Tufts University (United States)

Published in SPIE Proceedings Vol. 0692:
Materials and Optics for Solar Energy Conversion and Advanced Lightning Technology
Sandor Holly; Carl M. Lampert, Editor(s)

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