Novel B-site ordered double perovskite Ba2Bi0.1Sc0.2Co1.7O6−xfor highly efficient oxygen reduction reaction
- 21 December 2010
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Energy & Environmental Science
- Vol. 4 (3), 872-875
- https://doi.org/10.1039/c0ee00451k
Abstract
Double perovskite Ba2Bi0.1Sc0.2Co1.7O6−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.Keywords
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