发明授权
- 专利标题: Tungsten oxide for reversible alkali metal intercalation reactions
- 专利标题(中): 氧化钨用于可逆碱金属插层反应
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申请号: US575977申请日: 1995-12-21
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公开(公告)号: US5707556A公开(公告)日: 1998-01-13
- 发明人: Susan J. Babinec , Marianne L. McKelvy
- 申请人: Susan J. Babinec , Marianne L. McKelvy
- 申请人地址: MI Midland
- 专利权人: The Dow Chemical Company
- 当前专利权人: The Dow Chemical Company
- 当前专利权人地址: MI Midland
- 主分类号: C09K9/00
- IPC分类号: C09K9/00 ; G02F1/15 ; H01B1/08
摘要:
An improved electrochromic layer containing M.sub.X WO.sub.Y, M.sub.X NiO.sub.Y, M.sub.X VO.sub.Y, M.sub.X MoO.sub.Y, M.sub.XCrO.sub.Y, M.sub.X RuO.sub.Y, M.sub.X IrO.sub.Y, or M.sub.X TiO.sub.Y, where M is selected from the group consisting of alkali metals and alkaline earth metals, X is less than 0.06 and Y is in the range from 2 to 3.2. The layer contains the alkali metal or alkaline earth metal when the electrochromic layer is formed.
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