High performance Gd{sup 3+} and Y{sup 3+} co-doped ceria-based electrolytes for intermediate temperature solid oxide fuel cells

Co-doped ceria of Ce{sub 1-x}Gd{sub x-y}Y{sub y}O{sub 2-0.5x}, wherein x = 0.15 and 0.2, 0 {

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Bibliographic Details
Published in:Materials research bulletin 2008-04, Vol.43 (4)
Main Authors: Guan Xiangfeng, Zhou Heping, Liu Zhihui, Wang Yanan, Zhang Jun
Format: Article
Language:English
Subjects:
CERIUM OXIDES
DOPED MATERIALS
ELECTROLYTES
ELECTRON MICROSCOPY
FLUORITE
GADOLINIUM IONS
GADOLINIUM OXIDES
GLYCINE
IMPEDANCE
IONIC CONDUCTIVITY
MATERIALS SCIENCE
NITRATES
SOLID OXIDE FUEL CELLS
SOLID SOLUTIONS
SPECTROSCOPY
TEMPERATURE RANGE 0400-1000 K
TEMPERATURE RANGE 1000-4000 K
X-RAY DIFFRACTION
YTTRIUM IONS
YTTRIUM OXIDES
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Description
Summary:Co-doped ceria of Ce{sub 1-x}Gd{sub x-y}Y{sub y}O{sub 2-0.5x}, wherein x = 0.15 and 0.2, 0 {
ISSN:0025-5408
1873-4227
DOI:10.1016/j.materresbull.2007.04.027