کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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68160 | 48505 | 2007 | 13 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Heterogeneous photocatalysis by solid polyoxometalates Heterogeneous photocatalysis by solid polyoxometalates](/preview/png/68160.png)
This paper reviews a series of novel water-tolerant polyoxometalate-containing composite photocatalysts such as amine-functionalized mesoporous silica/anatase titania impregnated with transition metal substituted polyoxometalates, bimodal porous polyoxotungstate–anatase TiO2 nanocomposites, Fe–polytungstate–silica-structured fabrics, monovacant Keggin unit-silica/titania composite films, and highly ordered macroporous monovacant Keggin unit-titania composite films, including their design, preparation, optical absorption property, surface physico-chemical property, morphology, and heterogeneous photocatalytic behaviors. Emphases are addressed on the efficient photocatalytic activity of as-prepared solid polyoxometalates in the near UV- and/or visible-light region and easier recovery of the catalyst from the reaction system.
A series of novel water-tolerant polyoxometalate-containing composite photocatalysts were reviewed, including their design, preparation, optical absorption property, surface physico-chemical property, morphology, and heterogeneous photocatalytic behaviors. Emphases are addressed on the efficient photocatalytic activity of as-prepared solid polyoxometalates in the near UV- and/or visible-light region and easier recovery of the catalyst from the reaction system. Figure optionsDownload as PowerPoint slide
Journal: Journal of Molecular Catalysis A: Chemical - Volume 262, Issues 1–2, 1 February 2007, Pages 136–148