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Highly photocatalytic active thiomolybdate [Mo3S13]2− clusters/Bi2WO6 nanocomposites

Paper ID Volume ID Publish Year Pages File Format Full-Text
53196 46953 2016 6 PDF Available
Title
Highly photocatalytic active thiomolybdate [Mo3S13]2− clusters/Bi2WO6 nanocomposites
Abstract

•The Mo3S132−/Bi2WO6 composites were facile prepared by a hydro-thermal method.•The [Mo3S13]2− clusters enhance catalytic activity of Bi2WO6 as a co-catalysts.•[Mo3S13]2− clusters exhibited enhanced charge separation effect.•Mo3S132−/Bi2WO6 composites are promising candidate for photocatalytic application.

The Mo3S132−/Bi2WO6 nanocomposites were facilely fabricated by depositing [Mo3S13]2− clusters onto the hydrothermally prepared Bi2WO6 nanoparticles. This novel Mo3S132−/Bi2WO6 nanocomposite exhibited unprecedented visible light photocatalytic activities. The deposited [Mo3S13]2− clusters enhanced the photocatalytic activity of Bi2WO6 by promoting the migration of photoinduced charges, which restrained the recombination of photogenerated hole–electron (h+/e−) pairs on the surface of Bi2WO6. Furthermore, the high photocatalytic stability and recyclability of Mo3S132−/Bi2WO6 nanocomposite enable it to be a promising candidate for the environmental remediation especially in wastewater treatment. In all, [Mo3S13]2− clusters with advantages of low cost and earth-abundance are great potential as co-catalyst for photocatalysts.

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Keywords
Photocatalyst; Mo3S132-/Bi2WO6; [Mo3S13]2− nanoclusters; Co-catalyst
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Today - Volume 274, 1 October 2016, Pages 22–27
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us