Photoinduced Synthesis of Hierarchical Flower-Like AgBi2WO6 Microspheres as an Efficient Visible Light Photocatalyst
Joint Authors
Wu, Shuisheng
Tan, Nianyuan
Lan, Donghui
Yi, Bing
Source
International Journal of Photoenergy
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-06-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
A series of three-dimensional microflower-like Ag/Bi2WO6 composites were synthesized through a simple and practical photoreduction process with different photoreduction times.
The UV-visible diffuse reflectance spectra indicate that the spectrum of Ag/Bi2WO6 is significantly red-shifted compared to pure Bi2WO6 microspheres in the visible light region.
The photocatalytic activities of the as-prepared samples were evaluated by the decolorization of rhodamine B under visible light irradiation.
The photocatalytic reaction rate constants of the Ag/Bi2WO6 with a photoreduction time of 20 min was 3.60 times bigger than those of pure Bi2WO6.
The enhanced photocatalytic activity could be attributed to the synergistic effect of increased light absorption range and the effective separation of photogenerated carriers caused by Ag nanoparticles.
American Psychological Association (APA)
Wu, Shuisheng& Tan, Nianyuan& Lan, Donghui& Yi, Bing. 2018. Photoinduced Synthesis of Hierarchical Flower-Like AgBi2WO6 Microspheres as an Efficient Visible Light Photocatalyst. International Journal of Photoenergy،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1174431
Modern Language Association (MLA)
Wu, Shuisheng…[et al.]. Photoinduced Synthesis of Hierarchical Flower-Like AgBi2WO6 Microspheres as an Efficient Visible Light Photocatalyst. International Journal of Photoenergy No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1174431
American Medical Association (AMA)
Wu, Shuisheng& Tan, Nianyuan& Lan, Donghui& Yi, Bing. Photoinduced Synthesis of Hierarchical Flower-Like AgBi2WO6 Microspheres as an Efficient Visible Light Photocatalyst. International Journal of Photoenergy. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1174431
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1174431