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Title: Noble-metal-free NiS/C3N4 for efficient photocatalytic hydrogen evolution from water
Authors: Hong, Jindui
Wang, Yongsheng
Wang, Yabo
Zhang, Wei
Xu, Rong
Keywords: DRNTU::Science::Chemistry::Physical chemistry::Catalysis
Issue Date: 2013
Source: Hong, J., Wang, Y., Wang, Y., Zhang, W., & Xu, R. (2013). Noble-Metal-Free NiS/C3N4 for Efficient Photocatalytic Hydrogen Evolution from Water . ChemSusChem, 6(12), 2263-2268.
Series/Report no.: Chemsuschem
Abstract: A NiS/C3N4 photocatalyst containing earth-abundant elements only was constructed by means of a simple hydrothermal method. This photocatalyst shows efficient hydrogen evolution (48.2 μmol h−1) under visible light when using triethanolamine as a sacrificial reagent. The optimal loading of 1.1 wt % NiS on C3N4 as a cocatalyst can enhance the H2 production by about 250 times compared with the native C3N4. The highest apparent quantum efficiency of 1.9 % was recorded at 440 nm.
ISSN: 1864-5631
DOI: 10.1002/cssc.201300647
Rights: © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:MAE Journal Articles
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