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erformance of the SOFC with thin BaCe0.8Sm0.2O3-ヤ electrolyte prepared by suspension spraying process
Kui Xie 1 #,Ruiqiang Yan 2,Xingqin Liu 1,Guangyao Meng 1 *
1.Department of Material Science and Engineering, University of Science and Technology of China
2.
*Correspondence author
#Submitted by
Subject:
Funding: 教育部博士点基金，Chinese Natural Science Foundation （No.20040358025，50572099）
Opened online:11 September 2007
Accepted by: none
Citation: Kui Xie,Ruiqiang Yan,Xingqin Liu.erformance of the SOFC with thin BaCe0.8Sm0.2O3-ヤ electrolyte prepared by suspension spraying process[OL]. [11 September 2007] http://en.paper.edu.cn/en_releasepaper/content/14991
 
 
In order to enhance the power output of SOFC with a proton conductive electrolyte, a cost-effective suspension spraying process was used to fabricate thin BaCe0.8Sm0.2O3-ヤ (BCSO) electrolyte membrane on NiO-BCSO anode support. After co-sintering at 1400 oC for 5 hours, dense and uniform electrolyte layer of only about 10 um in thickness was obtained. Using La0.5Sr0.5CoO3-ヤ（LSCO）as cathode, single cells were assembled and tested with hydrogen and ammonia as fuels and the static air as oxidant. The cell fueled with hydrogen exhibits an OCV value of about 1.02 V and a peak power density of 560mW/cm
Keywords:Solid oxide fuel cell; Ammonia fuel; BaCe0.8Sm0.2O3-ヤ; Proton conductor, Suspension spray process
 
 
 

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