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Study on Electrolytes (CeO_2 )_( 0.7-x) (MO) _x (La_2O_3)_(0.3)(M=Mg,Ca, Sr)
作者姓名:陈广玉  刘江  何岚鹰  苏文辉  黄向东
作者单位:Department of Physics,Jilin University,Changchun 130023,China
摘    要:StudyonElectrolytes(CeO_2)_(0.7-x)(MO)_x(La_2O_3)_(0.3)(M=Mg,Ca,Sr)ChenGuangyu(陈广玉),LiuJiang(刘江),HeLanying(何岚鹰),SuWenhui(苏文辉),Hu...


Study on Electrolytes (CeO_2 )_( 0.7-x) (MO) _x (La_2O_3)_(0.3)(M=Mg,Ca, Sr)
Chen Guangyu,Liu Jiang,He Lanying,Su Wenhui,Huang Xiangdong.Study on Electrolytes (CeO_2 )_( 0.7-x) (MO) _x (La_2O_3)_(0.3)(M=Mg,Ca, Sr)[J].Journal of Rare Earths,1995(2).
Authors:Chen Guangyu  Liu Jiang  He Lanying  Su Wenhui  Huang Xiangdong
Abstract:Solid electrolytes(CeO2)0.7-x(MO)x (La2O3) 0.3(M = Mg,Ca,Sr)were synthesized.Their crystal structure,conductivity, XPS spectrum,ionic transferance number and the V-1 curve of the obtained fuel cell were measured.(CeO2)0.7z (La2O3)0.3 doped with Ca2 ,Mg2 ,and Sr2 can perform the oxygen ionic electrolyte,and so enhance the open voltage and power output of the fuel cell.
Keywords:Fuel cell  Solid electrolyte  Oxygen ionic conductivity
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