Enhanced photocatalytic H2 production on CdS nanorods with simple molecular bidentate cobalt complexes as cocatalysts under visible light

2016 ◽  
Vol 45 (32) ◽  
pp. 12897-12905 ◽  
Author(s):  
Rana Muhammad Irfan ◽  
Daochuan Jiang ◽  
Zijun Sun ◽  
Dapeng Lu ◽  
Pingwu Du
Keyword(s):  
Ascorbic Acid ◽  
Schiff Base ◽  
Hydrogen Production ◽  
Visible Light ◽  
Production System ◽  
Schiff Base Complex ◽  
Cobalt Complexes ◽  
H2 Production ◽  
Metal Free ◽  
Cds Nanorods

A noble-metal-free photocatalytic hydrogen production system containing a simple bidentate cobalt Schiff base complex as the molecular cocatalyst, CdS nanorods as the photosensitizer, and ascorbic acid as the electron donor is reported in this paper.

A noble-metal-free photocatalytic hydrogen production system based on cobalt(iii) complex and eosin Y-sensitized TiO2

RSC Advances ◽  
2015 ◽  
Vol 5 (3) ◽  
pp. 1852-1858 ◽  
Author(s):  
Mingcai Yin ◽  
Shuang Ma ◽  
Chaojun Wu ◽  
Yaoting Fan
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Visible Light Irradiation ◽  
Production System ◽  
Homogeneous System ◽  
Light Irradiation ◽  
Eosin Y ◽  
Metal Free

With CoL2 as cocatalyst and eosin Y as sensitizer, the noble-metal-free heterogeneous CoL2/TiO2 system shows much efficient and more stable hydrogen evolution activity than that of the homogeneous system under visible light irradiation.

An amorphous CoSx modified Mn0.5Cd0.5S solid solution with enhanced visible-light photocatalytic H2-production activity

2018 ◽  
Vol 8 (16) ◽  
pp. 4122-4128 ◽  
Author(s):  
Mengdi Wang ◽  
Qianwen Liu ◽  
Nan Xu ◽  
Ningxi Su ◽  
Xuxu Wang ◽  
...  
Keyword(s):  
Solid Solution ◽  
Hydrogen Production ◽  
Visible Light ◽  
Noble Metal ◽  
H2 Production ◽  
Photocatalytic Hydrogen Production ◽  
Metal Free ◽  
Production Activity ◽  
Visible Light Photocatalytic

Amorphous noble metal-free CoSx modified Mn0.5Cd0.5S with excellent photocatalytic hydrogen production activity has been successfully synthesized.

Visible-light-driven metal-free photocatalyst based upon covalent triazine-based frameworks for enhanced hydrogen production

2021 ◽  
Author(s):  
Zunkun Tan ◽  
Peng Zhang ◽  
Qiaoshan Chen ◽  
Shengqiong Fang ◽  
Guocheng Huang ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Solar Energy ◽  
Visible Light ◽  
Water Splitting ◽  
H2 Production ◽  
Green Technology ◽  
Metal Free ◽  
Visible Light Active ◽  
Visible Light Driven

Photocatalytic H2 production via water splitting has emerged as an eco-friendly and green technology to efficiently utilize the solar energy. Developing visible light active photocatalysts, especially the metal-free ones is...

Cobalt nitride as an efficient cocatalyst on CdS nanorods for enhanced photocatalytic hydrogen production in water

2017 ◽  
Vol 7 (7) ◽  
pp. 1515-1522 ◽  
Author(s):  
Huanlin Chen ◽  
Daochuan Jiang ◽  
Zijun Sun ◽  
Rana Muhammad Irfan ◽  
Lei Zhang ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Noble Metal ◽  
Visible Light Irradiation ◽  
Light Irradiation ◽  
Photocatalytic Hydrogen Production ◽  
Metal Free ◽  
Cds Nanorods

Noble-metal-free cobalt nitride (Co3N) can be used as a novel cocatalyst on CdS nanorods for photocatalytic H2production in water under visible light irradiation.

Linking Melem with Conjugated Schiff-Base Bond to Boost Photocatalytic Efficiency of Carbon Nitride for Overall Water Splitting

Nanoscale ◽  
2021 ◽  
Author(s):  
Hu Liu ◽  
Mengqi Shen ◽  
Peng Zhou ◽  
Zhi Guo ◽  
Xinyang Liu ◽  
...  
Keyword(s):  
Schiff Base ◽  
Visible Light ◽  
Water Splitting ◽  
Visible Light Irradiation ◽  
Carbon Nitride ◽  
Light Irradiation ◽  
Graphitic Carbon Nitride ◽  
Photocatalytic Efficiency ◽  
Metal Free ◽  
Overall Water Splitting

Developing an efficient single component photocatalyst for overall water splitting under visible-light irradiation is extremely challenging. Herein, we report a metal-free graphitic carbon nitride (g-CxN4)-based nanosheet photocatalyst (x = 3.2,...

Noble-metal-free Ni3N/g-C3N4 photocatalysts with enhanced hydrogen production under visible light irradiation

2018 ◽  
Vol 47 (35) ◽  
pp. 12188-12196 ◽  
Author(s):  
Lu Chen ◽  
Huijuan Huang ◽  
Yuanhui Zheng ◽  
Wenhao Sun ◽  
Yi Zhao ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Visible Light Irradiation ◽  
Light Irradiation ◽  
Photocatalytic Hydrogen Evolution ◽  
Metal Free

Noble-metal-free Ni3N/g-C3N4 heterojunctions that show high photocatalytic hydrogen evolution activity comparable to platinized g-C3N4 were successfully synthesized.

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