发明申请
US20120183868A1 ELECTROCHEMICAL DEVICE HAVING A SOLID ALKALINE ION-CONDUCTING ELECTROLYTE AND AN AQUEOUS ELECTROLYTE
有权
具有固体碱性离子导电电解质和电解质电解质的电化学装置
- 专利标题： ELECTROCHEMICAL DEVICE HAVING A SOLID ALKALINE ION-CONDUCTING ELECTROLYTE AND AN AQUEOUS ELECTROLYTE
- 专利标题（中）： 具有固体碱性离子导电电解质和电解质电解质的电化学装置
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申请号： US13499394申请日： 2010-10-21
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公开(公告)号： US20120183868A1公开(公告)日： 2012-07-19
- 发明人: Gwenaelle Toussaint , Philippe Stevens
- 申请人： Gwenaelle Toussaint , Philippe Stevens
- 申请人地址： FR Paris
- 专利权人： Electricite De France
- 当前专利权人： Electricite De France
- 当前专利权人地址： FR Paris
- 优先权： FR0957528 20091027
- 国际申请： PCT/FR2010/052246 WO 20101021
- 主分类号： H01M8/10
- IPC分类号： H01M8/10 ; C25B9/00 ; C25B13/00
摘要：
The present invention relates to an alkaline cation-conducting ceramic membrane covered, over at least a portion of the surface thereof, with a cation-conducting organic polyelectrolyte layer that is insoluble and chemically stable in pH-basic water. The invention also relates to an electrochemical device including such a membrane as a solid electrolyte in contact with a liquid electrolyte formed of an alkali metal hydroxide aqueous solution.
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