发明名称 |
ELECTRODE SUBSTRATE FOR ELECTROCHEMICAL CELLS BASED ON LOW-COST MANUFACTURING PROCESSES |
摘要 |
This invention relates to electrode substrates for electrochemical cells, particularly low-temperature fuel cells, and processes for their production. Graphitised fiber web structures are used that have a preferred non-planar fiber alignment resulting in high through-plane conductivity e.g. more than 1 Siemens/cm. These structures are further impregnated and processed to adjust the final product properties. |
申请公布号 |
CA2343246(C) |
申请公布日期 |
2011.03.15 |
申请号 |
CA20002343246 |
申请日期 |
2000.06.28 |
申请人 |
SGL CARBON AG |
发明人 |
TRAPP, VICTOR;WILDE, PETER;LEINFELDER, HEIKO |
分类号 |
H01M4/96;D04H1/46;H01M4/86;H01M4/88;H01M4/90;H01M8/02;H01M8/10 |
主分类号 |
H01M4/96 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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