Synthesis of layer-like Ni(OH)2 decorated ZnIn2S4 sub-microspheres with enhanced visible-light photocatalytic hydrogen production activity

2017 ◽  
Vol 46 (32) ◽  
pp. 10620-10629 ◽  
Author(s):  
Songsong Li ◽  
Dongsheng Dai ◽  
Lei Ge ◽  
Yangqin Gao ◽  
Changcun Han ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Production Performance ◽  
Deposition Method ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Production ◽  
Production Activity ◽  
First Time ◽  
Visible Light Photocatalytic

Novel layer-like Ni(OH)2 co-catalyst-decorated ZnIn2S4 microsphere photocatalysts were synthesized for the first time via a facile in situ deposition method to boost the photocatalytic H2-production performance.

scholarly journals Ultrathin Ni(ii)-based coordination polymer nanosheets as a co-catalyst for promoting photocatalytic H2-production

2019 ◽  
Vol 55 (46) ◽  
pp. 6499-6502 ◽  
Author(s):  
Zhi-Qiang Jiang ◽  
Xing-Liang Chen ◽  
Jin Lu ◽  
Yu-Feng Li ◽  
Tian Wen ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Coordination Polymer ◽  
Visible Light ◽  
H2 Production ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Production ◽  
Co Catalysts ◽  
Production Activity ◽  
Visible Light Photocatalytic

The Ni(ii) coordination polymer nanosheets were successfully exfoliated, which can be used as co-catalysts (Ni-CPNS@CdS). The optimized Ni-CPNS@CdS catalyst showed a super high visible-light photocatalytic hydrogen production activity.

Enhanced visible light photocatalytic hydrogen production activity of CuS/ZnS nanoflower spheres

2015 ◽  
Vol 3 (26) ◽  
pp. 13913-13919 ◽  
Author(s):  
Yangping Hong ◽  
Jun Zhang ◽  
Feng Huang ◽  
Jiye Zhang ◽  
Xian Wang ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Photocatalytic Hydrogen Production ◽  
Production Activity ◽  
Visible Light Photocatalytic

The ZnS nanoflower architectures reach a high visible light photocatalytic hydrogen production activity with the deposition of a small portion of CuS nanoparticles.

In situ photo-assisted deposition and photocatalysis of ZnIn2S4/transition metal chalcogenides for enhanced degradation and hydrogen evolution under visible light

2016 ◽  
Vol 45 (2) ◽  
pp. 552-560 ◽  
Author(s):  
Wei Yang Lim ◽  
Minghui Hong ◽  
Ghim Wei Ho
Keyword(s):  
Hydrogen Production ◽  
Transition Metal ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Metal Chalcogenides ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Production ◽  
Transition Metal Chalcogenides ◽  
Enhanced Degradation

In-situ aqueous photo-assisted deposition of transition metal chalcogenides co-catalyst has shown to infiltrate hierarchical host ZnIn2S4 photocatalyst for efficient photocatalytic hydrogen production and degradation under visible light.

Facile One-Step Preparation and Efficient Photocatalytic Hydrogen Production of Composite MoS2/g-C3N4 Sensitized by Erythrosin B

NANO ◽  
2020 ◽  
Vol 15 (10) ◽  
pp. 2050127
Author(s):  
Mingcai Yin ◽  
Yixian Li ◽  
Kaiyue Liang ◽  
Jiangfan Sun ◽  
Yaoting Fan ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Photophysical Properties ◽  
Production Performance ◽  
One Pot ◽  
Photocatalytic Hydrogen Production ◽  
Erythrosin B ◽  
Production Activity ◽  
One Step ◽  
Calcination Method ◽  
First Time

MoS2/g-C3N4 (g-C3N4 [Formula: see text] graphitic carbon nitride) composite is considered as a promising photocatalyst for hydrogen production, while the preparation method still needs to be improved. Herein for the first time, nanosized MoS3 and melamine were used as starting materials and a facile one-pot calcination method was successfully applied for the synthesis of MoS2/g-C3N4. The physical and photophysical properties of the as-prepared MoS2/g-C3N4 were characterized by XRD, IR, SEM, TEM and XPS techniques. Sensitized by Erythrosin B (EB), the photocatalytic hydrogen production performance of MoS2/g-C3N4 was investigated and the amount of MoS2 was optimized. An excellent H2 production activity of 1091.2[Formula: see text][Formula: see text] was achieved for 43% MoS2/g-C3N4, which is about 330 times that of pure g-C3N4 (3.3[Formula: see text][Formula: see text]. In addition, its performance was compared with those of three other MoS2/g-C3N4 samples prepared by conventional methods and a possible mechanism of H2 production was proposed based on the photoluminescence and photoelectrochemical results.

Heterostructured d‐Ti3C2/TiO2/g‐C3N4Nanocomposites with Enhanced Visible‐Light Photocatalytic Hydrogen Production Activity

ChemSusChem ◽  
2018 ◽  
Vol 11 (24) ◽  
pp. 4226-4236 ◽  
Author(s):  
Mengyuan Zhang ◽  
Jiaqian Qin ◽  
Saravanan Rajendran ◽  
Xinyu Zhang ◽  
Riping Liu
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Photocatalytic Hydrogen Production ◽  
Production Activity ◽  
Visible Light Photocatalytic
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