Oxygen-deficient perovskites for oxygen evolution reaction in alkaline media: a review
نویسندگان
چکیده
منابع مشابه
Perovskite Electrocatalysts for the Oxygen Reduction Reaction in Alkaline Media
Oxygen reduction is considered a key reaction for electrochemical energy conversion but slow kinetics hamper application in fuel cells and metal-air batteries. In this review, the prospect of perovskite oxides for the oxygen reduction reaction (ORR) in alkaline media is reviewed with respect to fundamental insight into activity and possible mechanisms. For gaining these insights, special emphas...
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The present review focuses on links between structure, energetics and ion transport in oxygen-deficient perovskite oxides, ABO(3-delta). The perfect long-range order, convenient for interpretations of the structure and properties of ordered materials, is evidently not present in disordered materials and highly defective perovskite oxides are spatially inhomogeneous on an intermediate length sca...
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ژورنال
عنوان ژورنال: Emergent Materials
سال: 2020
ISSN: 2522-5731,2522-574X
DOI: 10.1007/s42247-020-00123-z