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Subsolidus phase equilibria in the La2O3−CeO2−Co2O3 system

Published online by Cambridge University Press:  31 January 2011

Marko Hrovat ,
Janez Holc  and
Slavko Bernik
Marko Hrovat
Affiliation:
Jožef Stefan Institute, Jamova 39, 1000 Ljubljana, Slovenia
Janez Holc
Affiliation:
Jožef Stefan Institute, Jamova 39, 1000 Ljubljana, Slovenia
Slavko Bernik
Affiliation:
Jožef Stefan Institute, Jamova 39, 1000 Ljubljana, Slovenia
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Abstract

Subsolidus equilibria in air in the La2O3−CeO2−Co2O3 system were studied with the aim to obtain information on possible interactions between LaCoO3-based cathode and CeO2-based solid electrolyte in solid oxide fuel cells (SOFC). No ternary compound was found. The tie line is between LaCoO3 and CeO2.

Type
Articles
Information
Journal of Materials Research , Volume 14 , Issue 5 , May 1999 , pp. 1692 - 1694
Copyright
Copyright © Materials Research Society 1999

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