Effect of Cation Ordering on the Performance and Chemical Stability of Layered Double Perovskite Cathodes

The effect of A-site cation ordering on the cathode performance and chemical stability of A-site cation ordered LaBaCo2O5+δ and disordered La0.5Ba0.5CoO3−δ materials are reported. Symmetric half-cells with a proton-conducting BaZr0.9Y0.1O3−δ electrolyte were prepared by ceramic processing, and good...

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Bibliographic Details
Main Authors: Carlos Bernuy-Lopez, Laura Rioja-Monllor, Takashi Nakamura, Sandrine Ricote, Ryan O’Hayre, Koji Amezawa, Mari-Ann Einarsrud, Tor Grande
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/2/196