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Rare Metals
Erschienen in: Rare Metals 2/2017

02.01.2016

Enhanced photocatalytic properties of molybdenum-doped BiVO4 prepared by sol–gel method

verfasst von: Gui-Lin Wang, Lian-Wei Shan, Ze Wu, Li-Min Dong

Erschienen in: Rare Metals | Ausgabe 2/2017

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Abstract

Bismuth vanadate (BiVO4) has been investigated intensively and extensively due to its potential applications in the photocatalytic treatment of organic-containing wastewater. In this study, Mo-BiVO4 samples were synthesized by a facile sol–gel process. These samples were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), and ultraviolet–visible (UV–Vis) diffuse reflectance spectroscopy. It is found that the phase structure of Mo-BiVO4 photocatalyst is monoclinic scheelite. The photocatalytic activities of the obtained BiVO4 samples were investigated by means of the decolorization efficiency of methyl orange (MO). The BiVO4 and Mo-BiVO4 photocatalysts show the response on the visible light. The doped BiVO4 photocatalysts show higher decolorization efficiency than that of bare BiVO4.
Vorheriger Artikel Resistance spot welding of Ti40Zr25Ni3Cu12Be20 bulk metallic glass: experiments and finite element modeling
Nächster Artikel Experiment and numerical simulation of melt convection and oxygen distribution in 400-mm Czochralski silicon crystal growth

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Metadaten
Titel
Enhanced photocatalytic properties of molybdenum-doped BiVO4 prepared by sol–gel method
verfasst von
Gui-Lin Wang
Lian-Wei Shan
Ze Wu
Li-Min Dong
Publikationsdatum
02.01.2016
Verlag
Nonferrous Metals Society of China
Erschienen in
Rare Metals / Ausgabe 2/2017
Print ISSN: 1001-0521
Elektronische ISSN: 1867-7185
DOI
https://doi.org/10.1007/s12598-015-0669-0

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