Cobalt Vanadium Oxide Nanoclusters for Oxygen Evolution Reaction
نویسندگان
چکیده
منابع مشابه
Amorphous Cobalt Vanadium Oxide as a Highly Active Electrocatalyst for Oxygen Evolution
The water-splitting reaction provides a promising mechanism to store renewable energies in the form of hydrogen fuel. The oxidation half-reaction, the oxygen evolution reaction (OER), is a complex four-electron process that constitutes an efficiency bottleneck in water splitting. Here we report a highly active OER catalyst, cobalt vanadium oxide. The catalyst is designed on the basis of a volca...
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Density functional theory is used to examine the changes in electronic structure that occur during the oxygen evolution reaction (OER) catalyzed by active sites on three different surface terminations of Co3O4. These three active sites have reactive oxo species with differing degrees of coordination by Co cations - a μ(3)-oxo on the (311) surface, a μ(2)-oxo on the (110)-A surface, and an η-oxo...
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ژورنال
عنوان ژورنال: ECS Journal of Solid State Science and Technology
سال: 2021
ISSN: 2162-8769,2162-8777
DOI: 10.1149/2162-8777/ac0e0f