Coating process for production of fuel cell components
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United States of America Patent
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Dec 15, 2015
Grant Date -
May 27, 2010
app pub date -
Nov 20, 2009
filing date -
Nov 21, 2008
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Abstract
A method of making a solid oxide fuel cell (SOFC) includes providing a solid oxide electrolyte and depositing at least one electrode on the electrolyte by PVD, such as sputtering. A method of making an interconnect for a fuel cell stack includes providing an electrically conductive interconnect, and depositing a layer on the interconnect by PVD, such as depositing a LSM barrier layer by sputtering. The SOFC and the interconnect may be located in the same fuel cell stack.
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