Abstract
A photocatalytic after-effect of visible and UV light in isobutene oxidation to acetone on immobilized vanadium oxide catalysts has been established. It is ascribed to the formation of labile active sites from coordinatively unsaturated V(V) compounds upon irradiation.
Abstract
Обнаружено фотокаталитическое последствие видимого и ультрафиолетового света на привитых ванадиевых окисных катализаторах в реакции окисления изобутилена в ацетон. Существование пост-эффекта объясняется образованием лабильных активных центров при поглощении света координационно-ненасыщенными поверхностными соединениями пятивалентного ванадия.
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Kashuba, E.V., Lyashenko, L.V. & Belousov, V.M. After-effect of light in the photocatalytic oxidation of isobutene on immobilized vanadium oxide catalysts. React Kinet Catal Lett 30, 137–141 (1986). https://doi.org/10.1007/BF02068157
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DOI: https://doi.org/10.1007/BF02068157