Proton Conduction in Grain-Boundary-Free Oxygen-Deficient BaFeO2.5+δ Thin Films

Reduction of the operating temperature to an intermediate temperature range between 350 °C and 600 °C is a necessity for Solid Oxide Fuel/Electrolysis Cells (SOFC/SOECs). In this respect the application of proton-conducting oxides has become a broad area of research. Materials that can conduct proto...

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Bibliographic Details
Main Authors: Alexander Benes, Alan Molinari, Ralf Witte, Robert Kruk, Joachim Brötz, Reda Chellali, Horst Hahn, Oliver Clemens
Format: Article
Language:English
Published: MDPI AG 2017-12-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/11/1/52