Electrical and oxidation resistance of surface oxide of porous Fe-Cr-Al alloy for the application of metal supported SOFCs

H. C. Pham, S. Taniguchi, Y. Inoue, J. T. Chou, T. Izumi, K. Matsuoka, K. Sasaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have investigated the property of Fe-Cr-Al-type stainless steel as a porous alloy substrate for metal-supported SOFCs especially on the cathode side. We confirmed not only good heat resistance but also low electrical resistance at the interface between the porous substrate and a La0.6Sr0.4Co0.2Fe0.8O3 (LSCF) coating at 700°C in air. Long-term durability of the oxidation resistance of the LSCF-coated Fe-Cr-Al alloy at 700°C was investigated by measuring the mass gain, surface oxide thickness, and electrical resistance at different temperatures from 700 to 900°C.

Original languageEnglish
Title of host publicationSolid Oxide Fuel Cells 14, SOFC 2015
EditorsK. Eguchi, S. C. Singhal
PublisherElectrochemical Society Inc.
Pages1715-1720
Number of pages6
Edition1
ISBN (Electronic)9781607685395
DOIs
Publication statusPublished - Jan 1 2015
Event14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage - Glasgow, United Kingdom
Duration: Jul 26 2015Jul 31 2015

Publication series

NameECS Transactions
Number1
Volume68
ISSN (Print)1938-5862
ISSN (Electronic)1938-6737

Other

Other14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage
CountryUnited Kingdom
CityGlasgow
Period7/26/157/31/15

Fingerprint

Acoustic impedance
Oxidation resistance
Solid oxide fuel cells (SOFC)
Oxides
Substrates
Metals
Heat resistance
Durability
Cathodes
Stainless steel
Coatings
Air
Temperature

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Pham, H. C., Taniguchi, S., Inoue, Y., Chou, J. T., Izumi, T., Matsuoka, K., & Sasaki, K. (2015). Electrical and oxidation resistance of surface oxide of porous Fe-Cr-Al alloy for the application of metal supported SOFCs. In K. Eguchi, & S. C. Singhal (Eds.), Solid Oxide Fuel Cells 14, SOFC 2015 (1 ed., pp. 1715-1720). (ECS Transactions; Vol. 68, No. 1). Electrochemical Society Inc.. https://doi.org/10.1149/06801.1715ecst

Electrical and oxidation resistance of surface oxide of porous Fe-Cr-Al alloy for the application of metal supported SOFCs. / Pham, H. C.; Taniguchi, S.; Inoue, Y.; Chou, J. T.; Izumi, T.; Matsuoka, K.; Sasaki, K.

Solid Oxide Fuel Cells 14, SOFC 2015. ed. / K. Eguchi; S. C. Singhal. 1. ed. Electrochemical Society Inc., 2015. p. 1715-1720 (ECS Transactions; Vol. 68, No. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pham, HC, Taniguchi, S, Inoue, Y, Chou, JT, Izumi, T, Matsuoka, K & Sasaki, K 2015, Electrical and oxidation resistance of surface oxide of porous Fe-Cr-Al alloy for the application of metal supported SOFCs. in K Eguchi & SC Singhal (eds), Solid Oxide Fuel Cells 14, SOFC 2015. 1 edn, ECS Transactions, no. 1, vol. 68, Electrochemical Society Inc., pp. 1715-1720, 14th International Symposium on Solid Oxide Fuel Cells, SOFC 2015; held as part of the Electrochemical Society, ECS Conference on Electrochemical Energy Conversion and Storage, Glasgow, United Kingdom, 7/26/15. https://doi.org/10.1149/06801.1715ecst
Pham HC, Taniguchi S, Inoue Y, Chou JT, Izumi T, Matsuoka K et al. Electrical and oxidation resistance of surface oxide of porous Fe-Cr-Al alloy for the application of metal supported SOFCs. In Eguchi K, Singhal SC, editors, Solid Oxide Fuel Cells 14, SOFC 2015. 1 ed. Electrochemical Society Inc. 2015. p. 1715-1720. (ECS Transactions; 1). https://doi.org/10.1149/06801.1715ecst
Pham, H. C. ; Taniguchi, S. ; Inoue, Y. ; Chou, J. T. ; Izumi, T. ; Matsuoka, K. ; Sasaki, K. / Electrical and oxidation resistance of surface oxide of porous Fe-Cr-Al alloy for the application of metal supported SOFCs. Solid Oxide Fuel Cells 14, SOFC 2015. editor / K. Eguchi ; S. C. Singhal. 1. ed. Electrochemical Society Inc., 2015. pp. 1715-1720 (ECS Transactions; 1).
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