Electrochemical characterization of gradient Sm 0.5Sr 0.5CoO 3-δ cathodes on Ce 0.8Sm 0.2O 1.9 electrolytes for solid oxide fuel cells

Ceramics International

Volumn 38, Issue 2, 2012, Pages 1557-1562

  Li, Chien Hung ^a   Hu, Shao Hua ^b   Tay, Kok Wan ^c   Fu, Yen Pei ^a  

^a NATIONAL DONG HWA UNIVERSITY   (Taiwan)

^b DAHAN INSTITUTE OF TECHNOLOGY   (Taiwan)

^c WuFeng University   (Taiwan)

Author keywords

A. Powder: solid state reaction; C. Impedance; D. Perovskites; E. Electrodes; E. Fuel cells

Indexed keywords

CATHODE POLARIZATION; CHARGE TRANSFER RESISTANCE; COMPOSITE CATHODE; DISSOCIATIVE ADSORPTION; E. ELECTRODES; E. FUEL CELLS; ELECTROCHEMICAL CHARACTERIZATIONS; EXCHANGE CURRENT DENSITIES; FUNCTIONALLY GRADIENT; GAS PHASE DIFFUSION; GRADED INTERFACES; GRADUAL CHANGES; OXYGEN REDUCTION REACTION; RATE DETERMINING STEP; TEMPERATURE RANGE;

ACTIVATION ENERGY; CHARGE TRANSFER; COBALT COMPOUNDS; ELECTROLYTIC REDUCTION; GAS ADSORPTION; GAS FUEL PURIFICATION; OXYGEN; PEROVSKITE; REACTION KINETICS; SOLID ELECTROLYTES; SOLID OXIDE FUEL CELLS (SOFC); SOLID STATE REACTIONS;

CATHODES;

EID: 83555161665     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2011.09.041     Document Type: Article

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