A Novel Magnetically Separable Photocatalyst Silver Vanadate@ SiO2/Fe3O4

Abstract:

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A magnetically separable photocatalyst silver vanadates@SiO2/Fe3O4 was prepared by hydrothermal process. The prepared sample was composed of mixed phases of a–Ag3VO4 and Ag4V2O4, and the main phase was a–Ag3VO4. The bandgap of the synthesized sample was 2.2 eV. In the degradation of methyl orange (MO) solution under the visible light (l>420 nm), the silver vanadates@SiO2/Fe3O4 showed high photocatalytic activity in two-cycle photocatalytic test.

Info:

Periodical:

Advanced Materials Research (Volumes 356-360)

Edited by:

Hexing Li, Qunjie Xu and Daquan Zhang

Pages:

455-458

DOI:

10.4028/www.scientific.net/AMR.356-360.455

Citation:

L. H. Nie et al., "A Novel Magnetically Separable Photocatalyst Silver Vanadate@ SiO2/Fe3O4", Advanced Materials Research, Vols. 356-360, pp. 455-458, 2012

Online since:

October 2011

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Price:

$35.00

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