Oxygen-deficient perovskite Sr0.7Y0.3CoO 2.65-δ as a cathode for intermediate-temperature solid oxide fuel cells

Chemistry of Materials

Volumn 23, Issue 22, 2011, Pages 5037-5044

  Li, Yan ^a,b   Kim, Young N ^a   Cheng, Jinguang ^a   Alonso, José A ^c   Hu, Zhiwei ^d   Chin, Yi Ying ^d   Takami, Tsuyoshi ^e   Fernández Díaz, Maria T ^f   Lin, Hong Ji ^g   Chen, Chien Te ^g   Tjeng, Liu H ^d   Manthiram, Arumugam ^a   Goodenough, John B ^a  

^a The University of Texas at Austin   (United States)

^b HEILONGJIANG UNIVERSITY   (China)

^c INSTITUTO DE CIENCIA DE MATERIALES DE MADRID   (Spain)

^d MAX PLANCK INSTITUTE FOR CHEMICAL PHYSICS OF SOLIDS   (Germany)

^e OSAKA UNIVERSITY   (Japan)

^f INSTITUT LAUE LANGEVIN   (France)

^g NATIONAL SYNCHROTRON RADIATION RESEARCH CENTER   (Taiwan)

Author keywords

oxygen deficient perovskite; oxygen reduction reaction; polaronic to itinerant electronic transition; Solid oxide fuel cell

Indexed keywords

CATHODE MATERIALS; ELECTRONIC CONFIGURATION; INTERMEDIATE TEMPERATURE SOLID OXIDE FUEL CELL; OXYGEN REDUCTION REACTION; OXYGEN-DEFICIENT PEROVSKITE; POLARONIC CONDUCTION; POLARONIC TO ITINERANT ELECTRONIC TRANSITION; SOLID OXIDE; TETRAHEDRAL SITES;

CATHODES; COBALT COMPOUNDS; PEROVSKITE; REACTION INTERMEDIATES; SOLID OXIDE FUEL CELLS (SOFC);

OXYGEN;

EID: 81255152338     PISSN: 08974756     EISSN: 15205002     Source Type: Journal    
DOI: 10.1021/cm202542q     Document Type: Article

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