发明授权
- 专利标题： Electrochromic device
- 专利标题（中）： 电致变色装置
-
申请号： US12545410申请日： 2009-08-21
-
公开(公告)号： US08085460B2公开(公告)日： 2011-12-27
- 发明人: James J. Finley , Irina G. Schwendeman , Adam D. Polcyn , Caroline S. Harris
- 申请人： James J. Finley , Irina G. Schwendeman , Adam D. Polcyn , Caroline S. Harris
- 申请人地址： US OH Cleveland
- 专利权人： PPG Industries Ohio, Inc
- 当前专利权人： PPG Industries Ohio, Inc
- 当前专利权人地址： US OH Cleveland
- 代理商 Andrew C. Siminerio
- 主分类号： G02F1/15
- IPC分类号： G02F1/15 ; G09G3/19
摘要：
An electrochromic device includes a first substrate spaced from a second substrate. A first conductive member is formed over at least a portion of the first substrate. A first electrochromic electrode comprising a tungsten oxide coating is formed over at least a portion of the first conductive member. A second conductive member is formed over at least a portion of the second substrate. A second electrochromic electrode is formed over at least a portion of the second conductive member. An ionic liquid is positioned between the first electrode and the second electrode. In one aspect of the invention, the ionic liquid can include nanoparticles of metals or metal oxides. In a further aspect of the invention, the second conductive member and second electrode can be formed by a single material.
公开/授权文献
- US20100053722A1 ELECTROCHROMIC DEVICE 公开/授权日：2010-03-04
信息查询
