发明公开
EP1287577A1 ROUGHENED ELECTROLYTE INTERFACE LAYER FOR SOLID OXIDE FUEL CELLS
审中-公开
粗糙的电解质过渡层固体电解质燃料电池
- 专利标题： ROUGHENED ELECTROLYTE INTERFACE LAYER FOR SOLID OXIDE FUEL CELLS
- 专利标题（中）： 粗糙的电解质过渡层固体电解质燃料电池
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申请号： EP01928325.8申请日： 2001-03-26
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公开(公告)号： EP1287577A1公开(公告)日： 2003-03-05
- 发明人: BADDING, Michael, E. , KETCHAM, Thomas, D. , ST. JULIEN, Dell, J. , WUSIRIKA, Raja, Rao
- 申请人： CORNING INCORPORATED
- 申请人地址： 1 Riverfront Plaza Corning, N.Y. 14831 US
- 专利权人： CORNING INCORPORATED
- 当前专利权人： CORNING INCORPORATED
- 当前专利权人地址： 1 Riverfront Plaza Corning, N.Y. 14831 US
- 代理机构： Behnisch, Werner, Dr.
- 优先权： US573326 20000518
- 国际公布： WO01089018 20011122
- 主分类号： H01M8/12
- IPC分类号： H01M8/12
摘要：
The present invention relates to an electrolyte structure (4) coated on at least one surface with a roughened interfacial nano-crystalline layer (2). Another aspect of the present invention is a solid oxide fuel cell which includes a positive air electrode (7), a negative fuel electrode (6), an electrolyte structure interposed between these electrodes, and a roughened interfacial nano-crystalline layer interposed between the electrolyte structure and at least one of the two electrodes. The present invention also relates to methods of making the coated electrolyte and solid oxide fuel cell.
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