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Title: Visible-light-driven photocatalysis of heterostructure Ag/Bi<inf>2</inf>WO<inf>6</inf> nanocomposites and their photocatalytic degradation of dye under visible light irradiation
Authors: Phattranit Dumrongrojthanath
Anukorn Phuruangrat
Patcharanan Junploy
Somchai Thongtem
Titipun Thongtem
Keywords: Chemistry
Issue Date: 1-Mar-2016
Abstract: © 2015 Springer Science+Business Media Dordrecht. Ag/Bi2WO6 nanocomposites were successfully synthesized by a combination of hydrothermal method and ultrasonic vibration. The phases, vibration modes, constituents and morphologies were characterized by X-ray diffraction, Fourier transform infrared spectroscopy, field emission scanning electron microscopy, transmission electron microscopy and X-ray photoelectron spectroscopy. The visible-light-driven photocatalytic activitiy of 0-10 wt% Ag/Bi2WO6 samples was studied by determining the photodegradation of rhodamine B under xenon lamp. In this research, 10 wt% Ag/Bi2WO6 nanocomposites exhibit the highest efficiency and have the promising photocatalytic properties for waste water treatment.
ISSN: 15685675
Appears in Collections:CMUL: Journal Articles

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