Fuel cell system including sacrificial nickel source

Goettler, Richard W.; Xue, Liang

Title: Fuel cell system including sacrificial nickel source

Patent · Tue Aug 07 00:00:00 EDT 2018

OSTI ID:1469115

Goettler, Richard W.; Xue, Liang

In some examples, solid oxide fuel cell system comprising a solid oxide fuel cell including an anode, an anode conductor layer, a cathode, a cathode conductor layer, and electrolyte, wherein the anode and the anode conductor layer each comprise nickel; and a sacrificial nickel source separate from that of the anode and anode conductor layer, wherein the sacrificial nickel source is configured to reduce the loss or migration of the nickel of the anode and/or the anode current collector in the fuel cell during operation.

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Research Organization:: LG Fuel Cell Systems, Inc., North Canton, OH (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: FE0000303

Assignee:: LG Fuel Cell Systems, Inc. (North Canton, OH)

Patent Number(s):: 10,044,056

Application Number:: 14/213,590

OSTI ID:: 1469115

Resource Relation:: Patent File Date: 2014 Mar 14

Country of Publication:: United States

Language:: English

References (11)

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Glass-ceramic coatings and sealing arrangements and their use in fuel cells Thompson, Christopher Stephen; Wood, Anthony; Pyke, Stephen C. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6656625 US Patent Document 6,656,625	patent	December 2003
Fuel cell system with degradation protected anode Halliop, Wojtek; McAlary, Gordon M.; George, Raymond A. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7226679 US Patent Document 7,226,679	patent	June 2007
Fuel cell system with degradation protected anode Halliop, Wojtek; McAlary, Gordon M.; George, Raymond A. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7465509 US Patent Document 7,465,509	patent	December 2008
Oxygen getters for anode protection in a solid-oxide fuel cell stack England, Diane M.; Haltiner, JR., Karl J.; Kelly, Sean M. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20030235752 US Patent Application 10/178826; 20030235752	patent-application	December 2003
Protection for Anode-Supported High-Temperature Fuel Cells Against Reoxidation of the Anode Mertens, Josef; Menzler, Norbert; Buchkremer, Hans Peter https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080220310 US Patent Application 11/990409; 20080220310	patent-application	September 2008
Manifold for Series Connection on Fuel Cell Gil, Jae Hyoung; Jang, Jae Hyuk; Min, Kyong Bok https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110053032 US Patent Application 12/609899; 20110053032	patent-application	March 2011
Fuel Cell Shutdown with Steam Purging Pastula, Michael; Smith, James; Chiang, Quincy Yueh Feng https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110111310 US Patent Application 13/006526; 20110111310	patent-application	May 2011
Fuel Cell System with Reoxidation Barrier Kuehn, Sascha; Klein, Katrin; Buchinger, Gerhard https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110300457 US Patent Application 12/998885; 20110300457	patent-application	December 2011
Fuel Cell System with Interconnect Liu, Zhien; Goettler, Richard W.; Wu, Chieh-Chun https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20130122393 US Patent Application 13/720662; 20130122393	patent-application	May 2013

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