Effect of temperature on the chromium deposition and poisoning of La0.6Sr0.4Co0.2Fe0.8O3-δ cathodes of solid oxide fuel cells

Effect of temperature on the chromium deposition and poisoning of La0.6Sr0.4Co0.2Fe0.8O3-δ cathodes of solid oxide fuel cells

In this study, the effect of the temperature on the surface segregation and Cr deposition on La0.6Sr0.4Co0.2Fe0.8O3-ä(LSCF) cathodes is investigated using confocal laser Raman spectroscopy and electrical conductivity relaxation (ECR) method. The results show that the segregation of SrO phase on the...

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Bibliographic Details
Main Authors: Wang, C., Becker, Thomas, Chen, Kongfa, Zhao, Ling, Wei, Bo, Jiang, San Ping
Format: Journal Article
Published: Pergamon 2014
Subjects:
chromium deposition and poisoning
surface exchange coefficient
Solid oxide fuel cells
strontium segregation
temperature
Online Access:http://hdl.handle.net/20.500.11937/47915

Internet

http://hdl.handle.net/20.500.11937/47915

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