A New Family of Ce6MoO15 as Fast Oxide Ion Conductor
来源期刊:JOURNAL OF RARE EARTHS2004年增刊第2期
论文作者:Cao Xueqiang Lu Minfeng WANG Jingping Bo Qibing MENG Jian Feng Jing Zhang Deping Liu Jianfen Che Ping Fang Daqing
Key words:Ce6MoO15; fast oxide ion conductor; rare earths;
Abstract: A novel solid solution Ce6MoO15 was achieved. Their structure and oxide ionic conductivity were studied.Based on Ce6MoO15, rare earth element substitution on cerium site shows that all resulting oxides enhance the conductivity further, and have high oxide-ion conductivity, which may be a kind of promising material for SOFCs.
Cao Xueqiang1,Lu Minfeng1,WANG Jingping1,Bo Qibing1,MENG Jian1,Feng Jing1,Zhang Deping1,Liu Jianfen1,Che Ping1,Fang Daqing1
(1.Key Laboratory of Rare Earth Chemistry and Physics,Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022,China)
Abstract:A novel solid solution Ce6MoO15 was achieved. Their structure and oxide ionic conductivity were studied.Based on Ce6MoO15, rare earth element substitution on cerium site shows that all resulting oxides enhance the conductivity further, and have high oxide-ion conductivity, which may be a kind of promising material for SOFCs.
Key words:Ce6MoO15; fast oxide ion conductor; rare earths;
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