Journal
CHEMISTRY-A EUROPEAN JOURNAL
Volume 21, Issue 51, Pages 18711-18716Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/chem.201503186
Keywords
anion exchange; glyphosates; nanoheterostructures; photocatalysis; silver
Categories
Funding
- National Natural Science Foundation of China [51302072]
- Natural Science Fund for Creative Research Groups of Hubei Province of China [2014CFA015]
- College of Arts and Sciences, University of Missouri - Kansas City
- University of Missouri Research Board
Ask authors/readers for more resources
Ag2Mo3O10 nanorods decorated with Ag2S nanoparticles have been synthesized by an anion-exchange route. With thiourea as the sulfur source, sulfur ions replace [Mo3O10](2-) units of active sites on the surface of Ag2Mo3O10 nanorods, forming Ag2Mo3O10 nanorods decorated with Ag2S nanoparticles. This induces enhanced absorption in the visible-light region. Ag2S nanoparticles decorate the surface of Ag2Mo3O10 nanorods uniformly with a suitable amount of thiourea. The Ag2S/Ag2Mo3O10 nanoheterostructure enhances the photocatalytic activity on the degradations of Rhodamine B and glyphosate under visible light. This enhancement is attributed to the improved absorption of visible light and effective separation of charge carriers in the nanoheterostructure. Meanwhile, the Ag2S/Ag2Mo3O10 nanoheterostructure displays good photocatalytic stability based on cyclic photocatalytic experiments.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available