Effect of boron deposition and poisoning on the surface exchange properties of LSCF electrode materials of solid oxide fuel cells

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Effect of boron deposition and poisoning on the surface exchange properties of LSCF electrode materials of solid oxide fuel cells

The relationship between the surface segregation, boron poisoning and surface exchange coefficients of La0.6Sr0.4Co0.2Fe0.8O3−δ, (LSCF) cathodes of solid oxide fuel cells (SOFCs) is studied on dense bar samples using SEM, SIMS and conductivity relaxation method. The SEM results clearly indicate that...

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Bibliographic Details
Main Authors:	Zhao, L., Hyodo, J., Chen, Kongfa, Ai, Na, Amarasinghe, S., Ishihara, T., Jiang, San Ping
Format:	Journal Article
Published:	The Electrochemical Society, Inc 2013
Online Access:	http://hdl.handle.net/20.500.11937/14702

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