Fabrication Characterization of 1Ce10ScSZ Electrolyte Prepared by Co-Precipitation and Hydrothermal Treatment for Solid Oxide Fuel Cells

被引:1
|
作者
Kim, Young Mi [1 ]
Kang, Ju-Hee [1 ]
Kim, Min-Young [1 ]
Choi, Bum Ho [1 ]
Lee, Moo Sung [2 ]
Kim, Ho-Sung [1 ]
机构
[1] Korea Inst Ind Technol KITECH, Kwangju 500480, South Korea
[2] Chonnam Natl Univ, Kwangju 500757, South Korea
关键词
Solid Oxide Fuel Cell; Hydrothermal Synthesis; Tape Casting; Thin Film Electrolyte; CASTING METHOD;
D O I
10.1166/jnn.2015.10389
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Nanocrystallite ceria-doped scandia-stabilized zirconia (1Ce10ScSZ) powders are prepared using a combination of co-precipitation and hydrothermal treatments. Power density of 1.0 W cm(-2) is obtained at 1.6 A cm(-2) and 800 degrees C due to the drastic reduction of ohmic and polarization resistance in the SOFC cell.
引用
收藏
页码:5159 / 5162
页数:4
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