Electrochromic device and method of manufacturing the same
US8441708B2 · kind B2 · utility
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2References
25Claims
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Key dates
| Filing date | Jun 30, 2010 |
| Grant date | May 14, 2013 |
| Priority date | — |
| Expiry date | Aug 29, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/36
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrochromic device includes a first electrode, a second electrode disposed opposite the first electrode, a porous electrochromic layer disposed on the first electrode or the second electrode, and an electrolyte disposed between the first electrode and the second electrode. The porous electrochromic layer includes different sized nanoparticle clusters, and each nanoparticle cluster includes a plurality of nanoparticles and an electrochromic material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.