发明名称 |
Method and apparatus for electrostatic spray deposition for a solid oxide fuel cell |
摘要 |
A method and apparatus for electrostatic spray deposition (ESD) for fabricating a thin-layer yttria-stabilized zirconia (YSZ) electrolyte on a solid oxide fuel cell (SOFC) anode substrate constructed of nickel-YSZ cermet. By reducing the thickness of the electrolyte, and thereby reducing the cell internal IR drop, an intermediate temperature SOFC (ITSOFC) can operate at 600-800° C. A collar positioned at a distance from a discharge end of a spray nozzle enhances a spray pattern of a precursor including the electrolyte material and thus provides a very thin electrolyte layer. |
申请公布号 |
US8166911(B2) |
申请公布日期 |
2012.05.01 |
申请号 |
US20070726716 |
申请日期 |
2007.03.22 |
申请人 |
SELMAN JAN ROBERT;NOMURA HIROSHI;AL-HALLAJ SAID;ILLINOIS INSTITUTE OF TECHNOLOGY |
发明人 |
SELMAN JAN ROBERT;NOMURA HIROSHI;AL-HALLAJ SAID |
分类号 |
B05B5/025;B05C11/00;H01M8/12 |
主分类号 |
B05B5/025 |
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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