- 专利标题： Fuel electrode for solid electrolyte fuel cells and a method for manufacture of the electrode
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申请号： US748120申请日： 1996-11-12
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公开(公告)号： US6054232A公开(公告)日： 2000-04-25
- 发明人: Masamichi Ippommatsu , Minoru Suzuki , Hirokazu Sasaki , Shoji Otoshi , Hisao Ohnishi
- 申请人： Masamichi Ippommatsu , Minoru Suzuki , Hirokazu Sasaki , Shoji Otoshi , Hisao Ohnishi
- 申请人地址： JPX Osaka-fu
- 专利权人： Osaka Gas Company Limited
- 当前专利权人： Osaka Gas Company Limited
- 当前专利权人地址： JPX Osaka-fu
- 优先权： JPX2-30224 19900209
- 主分类号： H01M4/86
- IPC分类号： H01M4/86 ; H01M4/88 ; H01M4/92 ; H01M8/12
摘要：
The invention relates to a fuel electrode for high-temperature solid electrolyte fuel cells and a process for manufacture of the electrode. The fuel electrode of the invention is a porous element composed of a high-melting metal, such as ruthenium, osmium, rhodium or iridium, or an alloy containing the metal. The process for manufacture of the fuel electrode comprises coating an electrode material with a solution or dispersion of the high-melting metal and/or its chloride, sintering the same and finally reducing the product.
公开/授权文献
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