Alternative materials for solid oxide fuel cells: Factors affecting air-sintering of chromite interconnections

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Description

The purpose of this research is to develop alternative materials for solid oxide fuel cell (SOFC) interconnections and electrodes with improved electrical, thermal and electrochemical properties. Another objective is to develop synthesis and fabrication processes for these materials whereby they can be consolidated in air into SOFCs. The approach is to (1) develop modifications of the current, state-of-the-art materials used in SOFCs, (2) minimize the number of cations used in the SOFC materials to reduce potential deleterious interactions, (3) improve thermal, electrical, and electrochemical properties, (4) develop methods to synthesize both state-of-the-art and alternative materials for the simultaneous fabrication and … continued below

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12 pages

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Chick, L. A. & Bates, J. L. July 1, 1992.

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This article is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by the UNT Libraries Government Documents Department to the UNT Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 12 times. More information about this article can be viewed below.

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  • Pacific Northwest Laboratory
    Publisher Info: Pacific Northwest Lab., Richland, WA (United States)
    Place of Publication: Richland, Washington

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Description

The purpose of this research is to develop alternative materials for solid oxide fuel cell (SOFC) interconnections and electrodes with improved electrical, thermal and electrochemical properties. Another objective is to develop synthesis and fabrication processes for these materials whereby they can be consolidated in air into SOFCs. The approach is to (1) develop modifications of the current, state-of-the-art materials used in SOFCs, (2) minimize the number of cations used in the SOFC materials to reduce potential deleterious interactions, (3) improve thermal, electrical, and electrochemical properties, (4) develop methods to synthesize both state-of-the-art and alternative materials for the simultaneous fabrication and consolidation in air of the interconnections and electrodes with the solid electrolyte, and (5) understand electrochemical reactions at materials interfaces and the effects of component compositions and processing on those reactions.

Physical Description

12 pages

Notes

OSTI; NTIS; GPO Dep.

Source

  • US Department of Energy contractors review meeting on fuel cells, Morgantown, WV (United States), 14-15 Jul 1992

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  • Other: DE92019356
  • Report No.: PNL-SA-21162
  • Report No.: CONF-920748--4
  • Grant Number: AC06-76RL01830
  • Office of Scientific & Technical Information Report Number: 7031177
  • Archival Resource Key: ark:/67531/metadc1186971

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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  • July 1, 1992

Added to The UNT Digital Library

  • July 2, 2018, 10:52 p.m.

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  • Dec. 20, 2022, 2:54 p.m.

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Chick, L. A. & Bates, J. L. Alternative materials for solid oxide fuel cells: Factors affecting air-sintering of chromite interconnections, article, July 1, 1992; Richland, Washington. (https://digital.library.unt.edu/ark:/67531/metadc1186971/: accessed July 16, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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