dc.citation.endPage |
B19 |
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dc.citation.number |
2 |
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dc.citation.startPage |
B16 |
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dc.citation.title |
ELECTROCHEMICAL AND SOLID STATE LETTERS |
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dc.citation.volume |
11 |
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dc.contributor.author |
Kim, Guntae |
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dc.contributor.author |
Corre, G. |
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dc.contributor.author |
Irvine, J. T. S. |
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dc.contributor.author |
Vohs, J. M. |
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dc.contributor.author |
Gorte, R. J. |
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dc.date.accessioned |
2023-12-22T09:06:52Z |
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dc.date.available |
2023-12-22T09:06:52Z |
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dc.date.created |
2014-09-25 |
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dc.date.issued |
2008 |
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dc.description.abstract |
Ceramic anodes for solid oxide fuel cells (SOFCs) were prepared by aqueous impregnation of nitrate salts to produce composites with 45 wt % La0.8Sr0.2Cr0.5Mn0.5O3 (LSCM ) in a 65% porous yttria-stabilized zirconia (YSZ) scaffold. Scanning electron micrographs indicate that the LSCM coats the YSZ pores following calcination at 1473 K. Composites produced in this manner exhibit conductivities at 1073 K of approximately 1 S/cm in air and 0.1 S/cm in humidified H-2. A SOFC with a composite anode composed of 45 wt % LSCM, 0.5 wt % Pd, and 5 wt % ceria exhibited maximum power densities at 1073 K of 1.1 and 0.71 W cm(-2) in humidified (3% H2O) H-2 and methane, respectively. |
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dc.identifier.bibliographicCitation |
ELECTROCHEMICAL AND SOLID STATE LETTERS, v.11, no.2, pp.B16 - B19 |
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dc.identifier.doi |
10.1149/1.2817809 |
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dc.identifier.issn |
1099-0062 |
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dc.identifier.scopusid |
2-s2.0-37549014484 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/6478 |
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dc.identifier.url |
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=37549014484 |
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dc.identifier.wosid |
000251907400003 |
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dc.language |
영어 |
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dc.publisher |
ELECTROCHEMICAL SOC INC |
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dc.title |
Engineering composite oxide SOFC anodes for efficient oxidation of methane |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
scopus |
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