Structures and Properties of LaFe0.8Cu0.2O3−δ and BaFe0.8Cu0.2O3−δ as Cobalt‐Free Perovskite‐Type Cathode Materials for the Oxygen Reduction Reaction

Structures and Properties of LaFe0.8Cu0.2O3−δ and BaFe0.8Cu0.2O3−δ as Cobalt‐Free Perovskite‐Type Cathode Materials for the Oxygen Reduction Reaction

Abstract Perovskite oxides with mixed electronic–ionic conduction are important catalysts for the oxygen reduction reaction in solid oxide fuel cells (SOFCs). Here, two cobalt‐free perovskite oxides, LaFe0.8Cu0.2O3−δ (LFCuO) and BaFe0.8Cu0.2O3−δ (BFCuO), were synthesized and comparatively studied wi...

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Bibliographic Details
Main Authors: Asim Idrees, Prof. Xuening Jiang, Gang Liu, Hao Luo, Guoqiang Jia, Qingyu Zhang, Prof. Lei Jiang, Dr. Xiangnan Li, Prof. Baomin Xu
Format: Article
Language:English
Published: Wiley-VCH 2018-09-01
Series:ChemistryOpen
Subjects:
chemical defects
oxygen reduction reaction
perovskite oxide
structure
thermal expansion
Online Access:https://doi.org/10.1002/open.201800097

Internet

https://doi.org/10.1002/open.201800097

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