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Application of catalytic layer on solid oxide fuel cell anode surface SCIE SCOPUS

Title
Application of catalytic layer on solid oxide fuel cell anode surface
Authors
Suzuki, TSugihara, SYamaguchi, THamamoto, KSumi, HFujishiro, YSammes, N
Date Issued
2012-02
Publisher
1
Abstract
We report the effect of a catalytic layer on a solid-oxide fuel cell (SOK) anode surface on the fuel cell performance. A Ru/CeO2 catalytic layer has been applied on the anode surface and tested in the operating temperature of 650 and 700 degrees C. It has shown that application of the catalytic layer on the anode surface improves the cell performance especially at high fuel utilization condition. The energy efficiency at 0.7 V operating voltage has reached over 40% (WV) below 700 degrees C operating temperature in flowing 20% H-2-Ar fuel at the power density of over 0.5W cm(-2). (C) 2011 Elsevier BM. All rights reserved.
Keywords
Catalytic layer; Solid-oxide fuel cell; SOFC; Anode; Performance; ELECTROLYTES; MICROSTRUCTURE; PERFORMANCE; ELECTRODES; CATHODE; SOFCS
URI
https://oasis.postech.ac.kr/handle/2014.oak/15785
DOI
10.1016/J.ELECOM.2011.11.016
ISSN
1388-2481
Article Type
Article
Citation
Electrochemistry Communications, vol. 15, no. 1, page. 26 - 28, 2012-02
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Nigel Mark SammesNIGEL, MARK SAMMES
Div. of Advanced Nuclear Enginrg
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