Novel B-site ordered double perovskite Ba2Bi 0.1Sc0.2Co1.7O6-x for highly efficient oxygen reduction reaction

Wei Zhou, Jaka Sunarso, Zhi Gang Chen, Lei Ge, Julius Motuzas, Jin Zou, Guoxiong Wang, Anne Julbe, Zhonghua Zhu

Research output: Contribution to journalArticlepeer-review

116 Scopus citations

Abstract

Double perovskite Ba2Bi0.1Sc0.2Co 1.7O6-x (BBSC) demonstrates low polarization resistance between 600 and 750 °C due to the high oxygen reduction rate of BBSC as reflected by its large DV and k values, which are derived from the face centered cubic structure and high cobalt content.

Original languageEnglish
Pages (from-to)872-875
Number of pages4
JournalEnergy and Environmental Science
Volume4
Issue number3
DOIs
StatePublished - Mar 2011
Externally publishedYes

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