发明授权
- 专利标题： Porous solid oxide fuel cell anode with nanoporous surface and process for fabrication
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申请号： US15547641申请日： 2016-01-29
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公开(公告)号： US10547076B2公开(公告)日： 2020-01-28
- 发明人: Rabi Ebrahim , Mukhtar Yeleuov , Alex Ignatiev
- 申请人： University of Houston System , Rabi Ebrahim , Mukhtar Yeleuov , Alex Ignatiev
- 申请人地址： US TX Houston
- 专利权人： University of Houston System
- 当前专利权人： University of Houston System
- 当前专利权人地址： US TX Houston
- 代理机构： Carter, Deluca & Farrell, LLP
- 代理商 George Likourezos
- 国际申请： PCT/US2016/015671 WO 20160129
- 国际公布： WO2016/126549 WO 20160811
- 主分类号： H01M8/124
- IPC分类号： H01M8/124 ; H01M4/86 ; H01M4/90
摘要：
Electrochemical devices including solid oxide fuel cells (SOFCs) or thin film solid oxide fuel cells (TFSOFCs) having a porous metallic anode with nanoporous surface structure enabling the deposition of a dense, impermeable thin film electrolyte layer on the porous anode. Fabricating methods include forming a mixture of nanopowder metallic agents and nanopowder proppant that are sintered, smoothed and etched to form the nanoporous surface structure.
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