Electrochromic thin-film material
US7804635B1 · kind B1 · utility
2Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2009 |
| Grant date | Sep 28, 2010 |
| Priority date | — |
| Expiry date | May 2, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K9/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
One exemplary embodiment of an electrochromic thin-film material comprises a metal-chalcogen compound; and/or a mixture or solid solution of one or more metal-rich metal-chalcogen compounds and/or lithium. One or more of the metals comprise Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Sb, or Bi, or combinations thereof; and one or more of the chalcogens comprise O, S, Se, or Te, or combinations thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.