Electrochemical performance of nanostructured La0.6Sr 0.4CoO3-δ and Sm0.5Sr 0.5CoO3-δ cathodes for IT-SOFCs

Journal of Power Sources

Volumn 196, Issue 22, 2011, Pages 9276-9283

  Acuna L M ^a   Pena Martinez J ^b   Marrero Lopez D ^b   Fuentes, R O ^a   Nunez P ^b   Lamas, D G ^a,c  

^a Instituto de Investigaciones Cientificas y Tecnicas de Las Fuerzas Armadas   (Argentina)

^b UNIVERSIDAD DE LA LAGUNA   (Spain)

^c UNIVERSIDAD NACIONAL DEL COMAHUE   (Argentina)

Author keywords

Cathode; Cobaltite; Intermediate temperature solid oxide fuel cells; Mixed ionic electronic conductor; Nanocrystalline materials

Indexed keywords

ACTIVE SITE; AREA-SPECIFIC RESISTANCES; COBALTITE; ELECTROCHEMICAL PERFORMANCE; EXCELLENT PERFORMANCE; GRAIN SIZE; HIGH SPECIFIC SURFACE AREA; INTERMEDIATE TEMPERATURES; IT-SOFCS; MIXED IONIC-ELECTRONIC CONDUCTORS; NANO-STRUCTURED; NANOCRYSTALLINES; OPERATING TEMPERATURE; OXIDE-ION DIFFUSION; OXYGEN REDUCTION REACTION; SYNTHESIS METHOD;

COBALT COMPOUNDS; ELECTROCHEMICAL PROPERTIES; ELECTROLYTIC REDUCTION; GRAIN SIZE AND SHAPE; NANOCRYSTALLINE MATERIALS; PEROVSKITE; SOLID OXIDE FUEL CELLS (SOFC); SYNTHESIS (CHEMICAL);

CATHODES;

EID: 80052442511     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2011.07.067     Document Type: Article

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