Micro/nanostructured MTMOs as Electrocatalysts for Oxygen Evolution Reaction in Alkaline Medium
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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Well-dispersed Co1.67Te2 nanoparticles supported on carbon black have been synthesized via a solidstate reaction using Co and Te precursors in an autoclave at elevated temperatures. Their oxygen reduction reaction (ORR) activity and selectivity as a function of heating temperatures in catalyst synthesis were evaluated by rotating disk (RDE) and ring-disk electrodes (RRDE). It was found that the...
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ژورنال
عنوان ژورنال: IOP Conference Series: Materials Science and Engineering
سال: 2020
ISSN: 1757-899X
DOI: 10.1088/1757-899x/856/1/012008