Single crystal CdS nanowires with high visible-light photocatalytic H2-production performance

2013 ◽  
Vol 1 (36) ◽  
pp. 10927 ◽  
Author(s):  
Jian Jin ◽  
Jiaguo Yu ◽  
Gang Liu ◽  
Po Keung Wong
Keyword(s):  
Visible Light ◽  
Single Crystal ◽  
H2 Production ◽  
Production Performance ◽  
Cds Nanowires ◽  
Visible Light Photocatalytic

scholarly journals Incorporation of Nonmetal Group Dopants into g-C3N4 Framework for Highly Improved Photocatalytic H2 Production

Nanomaterials ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1480
Author(s):  
Weinan Xing ◽  
Ke Cheng ◽  
Yichi Zhang ◽  
Jie Ran ◽  
Guangyu Wu
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
High Performance ◽  
Carbon Nitride ◽  
Thermal Polymerization ◽  
H2 Production ◽  
Production Performance ◽  
Polymerization Process ◽  
Environmental Friendly ◽  
Visible Light Photocatalytic

The incorporation of nonmetal group dopants into a graphitic carbon nitride (g-C3N4) framework is fabricated by adding a small amount of hexamethylenetetramine during the thermal polymerization process. The material shows an excellent visible-light photocatalytic H2 production performance that is eight times higher than bulk g-C3N4. This outstanding performance is ascribed to the introducing of N-doped carbon, which not only enhances the light absorption and favorsa narrower band gap, but also upshifts the conductionband (CB) potential, resulting in a better reduction ability of electrons. This discovery has potential significancefor the designing of high performance, economic, and environmental friendly photocatalyst for solar energy conversion.

Effects of crystalline phase and morphology on the visible light photocatalytic H2-production activity of CdS nanocrystals

2014 ◽  
Vol 43 (19) ◽  
pp. 7245-7253 ◽  
Author(s):  
Di Lang ◽  
Quanjun Xiang ◽  
Guohong Qiu ◽  
Xionghan Feng ◽  
Fan Liu
Keyword(s):  
Visible Light ◽  
Crystalline Phase ◽  
H2 Production ◽  
Production Performance ◽  
Solvothermal Route ◽  
Cds Nanocrystals ◽  
Cds Nanorods ◽  
Production Activity ◽  
Visible Light Photocatalytic

Optimized multi-armed CdS nanorods with a high percentage of wurtzite, prepared by a simple solvothermal route, exhibited high visible-light photocatalytic H2-production performance.

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