Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/75862
Title: Low-temperature synthesis and visible light-driven photocatalytic activity of Bi6Ti3WO18 nanosheet photocatalyst
Authors: Chen, WH
Gao, W
Xia, YZ
Liang, SJ 
Bi, JH
Zhou, LM 
Wu, L
Liu, MH
Keywords: Low-temperature synthesis
Bi6Ti3WO18
Oxide materials
Electrochemistry
Photocatalysis
Issue Date: 2017
Publisher: Elsevier
Source: Journal of alloys and compounds, 2017, v. 718, p. 471-477 How to cite?
Journal: Journal of alloys and compounds 
Abstract: A new Bi6Ti3WO18 (BTW) photocatalyst has been prepared by a pechini-type glacial acetic acid complex method. The photocatalytic activities of the samples were evaluated by the degradation of rhodamine B under visible light irradiation. Results indicated that BTW samples showed the high photocatalytic performances. It was found that the optimal BTW was obtained at 600 degrees C. Notably, the samples prepared by our method exhibited a superior photocatalytic activity compared with the counterpart prepared by a solid state reaction. Furthermore, the morphologies, the photoabsorption performances and the photoelectrochemical features of the samples have been investigated to clarify the reasons for the differences of the photocatalytic activities between these two samples. The active species in the photocatalytic reaction process were also detected. Finally, a probable photocatalytic mechanism of the photodegradation of RhB has been proposed.
URI: http://hdl.handle.net/10397/75862
ISSN: 0925-8388
EISSN: 1873-4669
DOI: 10.1016/j.jallcom.2017.05.230
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

1
Citations as of May 12, 2018

WEB OF SCIENCETM
Citations

1
Last Week
0
Last month
Citations as of May 20, 2018

Page view(s)

3
Citations as of May 21, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.