Hot Hole Enhanced Synergistic Catalytic Oxidation on Pt‐Cu Alloy Clusters

Hot holes in Pt‐Cu alloy clusters can act as catalyst to accelerate the intrinsic aerobic oxidation reactions. It is described that under visible light irradiation the synergistic alcohol catalytic oxidation on Pt‐Cu alloy clusters (≈1.1 nm)/TiO(2) nanobelts could be significant promoted by interban...

Descripción completa

Detalles Bibliográficos
Autores principales: Zhang, Lanchun, Jia, Chuancheng, He, Shuren, Zhu, Youtao, Wang, Yana, Zhao, Zhenhuan, Gao, Xiaochun, Zhang, Xiaomei, Sang, Yuanhua, Zhang, Dongju, Xu, Xiaohong, Liu, Hong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2017
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5473327/
https://www.ncbi.nlm.nih.gov/pubmed/28638782
http://dx.doi.org/10.1002/advs.201600448
Descripción
Sumario:Hot holes in Pt‐Cu alloy clusters can act as catalyst to accelerate the intrinsic aerobic oxidation reactions. It is described that under visible light irradiation the synergistic alcohol catalytic oxidation on Pt‐Cu alloy clusters (≈1.1 nm)/TiO(2) nanobelts could be significant promoted by interband‐excitation‐generated long‐lifetime hot holes in the clusters. [Image: see text]

Ejemplares similares