Electrical properties of grain boundaries and size effects in samarium-doped ceria

Journal of Power Sources

Volumn 195, Issue 19, 2010, Pages 6486-6490

  Yan, Duanting ^a   Liu, Xiaomei ^a   Bai, Xinyu ^b   Pei, Li ^a   Zheng, Minzhang ^a   Zhu, Chengjun ^a   Wang, Dejun ^a   Su, Wenhui ^a  

^a JILIN UNIVERSITY   (China)

^b Jilin Science and Technology Museum   (China)

Author keywords

Apparent specific grain boundary conductivity; Doped ceria; Siliceous phase; Solid oxide fuel cells; Space charge potential

Indexed keywords

AC IMPEDANCE SPECTROSCOPY; BULK CONDUCTIVITIES; CONDUCTION PATHS; DENSITY MEASUREMENTS; DOPED CERIA; ELECTRICAL PROPERTY; GLYCINE NITRATE PROCESS; GRAIN SIZE; POWER DENSITIES; SAMARIUM-DOPED CERIA; SINGLE CELLS; SINTERED DENSITY; SIZE EFFECTS; SPACE-CHARGE POTENTIAL;

CERIUM; CERIUM COMPOUNDS; GRAIN BOUNDARIES; GRAIN SIZE AND SHAPE; ION BEAMS; SAMARIUM; SCANNING ELECTRON MICROSCOPY; SINTERING; SOLID OXIDE FUEL CELLS (SOFC); X RAY DIFFRACTION; X RAY DIFFRACTION ANALYSIS;

ELECTRIC PROPERTIES;

EID: 77953126612     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2010.04.034     Document Type: Article

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