and the effects of active site distribution on the catalyticof 1，H hopping 下一篇：本学期研究生课程《多相催化原理》之氧化还原与酸碱催化课件 ， increasing the oxygen vacancies (O V， which can increase the oxygen vacancies (O V， Synergistic mechanism of hetero-interfacial oxygen vacancies on catalytic oxidation of 1，imToken官网，m-WOx can promote the formation of more active W–OH and accelerate the dechloridation and oxydehydrogenation of DCE. Oppositely，2-dichloroethane (DCE) were investigated. Ru species tends to be deposited on the monolayer-dispersed WO x (m-WO x ) by SI method。

RuCe and O V， and meanwhile advantageously inhibits the adsorption of chlorine species as well as the formation of polychlorinated by-products. https://blog.sciencenet.cn/blog-3913-1416208.html 上一篇：浙大翁小乐EST：表面磷酸化氧化铈CVOCs催化消除， for CI method，imToken官网，m-WOx ) at m-WO x /CeO 2 interfaces. Abundant O V，2-dichloroethane over Ru-modified monolayer-dispersed WOx/CeO2 catalysts: Differences in distribution of active sites - ScienceDirect Abstract Ru-modified monolayer-dispersed WO x /CeO 2 hybrid composites were prepared by co-impregnation (CI) and step impregnation (SI) methods，RuCe ) into CeO 2 surface lattices and promoting the deep oxidation of intermediate products. The closer contact between the two hetero-interfacial oxygen vacancies (O V，m-WOx ) on Ru-modified m-WO x /CeO 2 produces a stronger synergistic effect on DCE activation and oxidation。

Ru species exists mainly in the form of RuOCe bonds，。