A comparative study of reduced graphene oxide modified TiO2, ZnO and Ta2O5 in visible light photocatalytic/photochemical oxidation of methylene blue

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A comparative study of reduced graphene oxide modified TiO2, ZnO and Ta2O5 in visible light photocatalytic/photochemical oxidation of methylene blue

Reduced graphene oxide (rGO) was applied to prepare various composites of rGO/photocatalyst of G/TiO2, G/ZnO and G/Ta2O5, using titanium (IV) isopropoxide, Zn powder and commercial Ta2O5 powder as photocatalyst precursors, respectively. X-ray diffraction (XRD), field emission scanning electron micro...

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Bibliographic Details
Main Authors:	Sun, Hongqi, Liu, Shizhen, Liu, Shaomin, Wang, Shaobin
Format:	Journal Article
Published:	elsevier 2014
Subjects:	TiO2 Methylene blue Photochemical Photocatalysis Reduced graphene oxide
Online Access:	http://hdl.handle.net/20.500.11937/45273

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