Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/23963
Title: Significant enhancement in photocatalytic reduction of water to hydrogen by Au/Cu2ZnSnS4 nanostructure
Authors: Ha, E
Lee, LYS 
Wang, J
Li, F
Wong, KY 
Tsang, SCE
Keywords: CZTS
hydrogen evolution
photocatalysis
surface plasmon resonance
Issue Date: 2014
Publisher: Wiley-VCH Verlag
Source: Advanced materials, 2014, v. 26, no. 21, p. 3496-3500 How to cite?
Journal: Advanced Materials 
Abstract: Enhanced photocatalytic activities by Au core Novel Au/Cu 2ZnSnS4 core/shell nanoparticles (NPs) are synthesized for the first time via wet chemistry approach. The insertion of Au core into CZTS NPs dramatically enhances light absorption due to surface plasmon resonance effect, especially in the Vis-NIR region. Au/CZTS core/shell NPs show much higher photocatalytic activities for hydrogen evolution compared with other CZTS nanostructures.
URI: http://hdl.handle.net/10397/23963
ISSN: 0935-9648
DOI: 10.1002/adma.201400243
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