Resonant cavity electrochromic device
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United States of America Patent
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Aug 10, 2010
Grant Date -
Apr 1, 2010
app pub date -
Sep 30, 2008
filing date -
Sep 30, 2008
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Expired
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Abstract
One exemplary embodiment of an electrochromic device comprises a single cavity Fabry-Pérot filter in which the metal conductive layers forming the cavity are sandwiched by conductive dielectric layers. Another exemplary embodiment of an electrochromic device comprises a dual-cavity Fabry-Pérot filter.
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