Irreversible oxygen uptake and thermal expansion in the solid electrolyte oxygen-deficient perovskite Ca(Ti0.8Fe0.2)O3−δ

The efficient operation of solid oxide fuel cells for renewable energy generation requires solid electrolytes with high ionic conductivity, thermal stability, and chemical durability. Metal oxide perovskites of the form ABO3 are promising candidates, especially when doped with cations that incorpora...

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Bibliographic Details

Published in:	APL Materials
Main Authors:	Bryce G. Mullens, Frederick P. Marlton, Caleb J. Bennett, Matilde Saura-Múzquiz, Maria K. Nicholas, Helen E. A. Brand, Brendan J. Kennedy
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2024-12-01
Online Access:	http://dx.doi.org/10.1063/5.0241292