Conjugated Microporous Polymer Nanosheets for Overall Water Splitting Using Visible Light

2017 ◽  
Vol 29 (38) ◽  
pp. 1702428 ◽  
Author(s):  
Lei Wang ◽  
Yangyang Wan ◽  
Yanjun Ding ◽  
Sikai Wu ◽  
Ying Zhang ◽  
...  
Keyword(s):  
Visible Light ◽  
Water Splitting ◽  
Overall Water Splitting ◽  
Conjugated Microporous Polymer ◽  
Microporous Polymer

Porous Carbon Layers Wrapped Co3Fe7 Alloy Derived from a Bimetallic Conjugated Microporous Polymer as Trifunctional Electrocatalyst for Rechargeable Zn-air Battery and Self-powered Overall Water Splitting

2021 ◽  
Author(s):  
Peng Sun ◽  
Wenxue Guo ◽  
Xiujuan Luan ◽  
Tao Wang ◽  
Hantian Luo ◽  
...  
Keyword(s):  
Water Splitting ◽  
Porous Carbon ◽  
Alloy Composite ◽  
Overall Water Splitting ◽  
Conjugated Microporous Polymer ◽  
Microporous Polymer ◽  
Air Battery ◽  
Self Powered

Herein, a N-doped porous carbon/Co3Fe7 alloy composite (FP-950) was prepared via direct carbonization of a cheap and readily available bimetallic conjugated microporous polymer (CMP), namely Fc-Por, composed of Ferrocene (Fc)...

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,...

scholarly journals Photocatalytic Overall Water Splitting by SrTiO3 with Surface Oxygen Vacancies

Nanomaterials ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 2572
Author(s):  
Yanfei Fan ◽  
Yan Liu ◽  
Hongyu Cui ◽  
Wen Wang ◽  
Qiaoyan Shang ◽  
...  
Keyword(s):  
Visible Light ◽  
Water Splitting ◽  
Oxygen Vacancies ◽  
Low Cost ◽  
Energy Levels ◽  
Light Response ◽  
Hydrogen Energy ◽  
Surface Oxygen ◽  
Carbon Reduction ◽  
Overall Water Splitting

Strontium Titanate has a typical perovskite structure with advantages of low cost and photochemical stability. However, the wide bandgap and rapid recombination of electrons and holes limited its application in photocatalysis. In this work, a SrTiO3 material with surface oxygen vacancies was synthesized via carbon reduction under a high temperature. It was successfully applied for photocatalytic overall water splitting to produce clean hydrogen energy under visible light irradiation without any sacrificial reagent for the first time. The photocatalytic overall water splitting ability of the as-prepared SrTiO3-C950 is attributed to the surface oxygen vacancies that can make suitable energy levels for visible light response, improving the separation and transfer efficiency of photogenerated carriers.

One-step synthesis of CoO/g-C3N4 composites by thermal decomposition for overall water splitting without sacrificial reagents

2017 ◽  
Vol 4 (10) ◽  
pp. 1691-1696 ◽  
Author(s):  
Mumei Han ◽  
Huibo Wang ◽  
Siqi Zhao ◽  
Lulu Hu ◽  
Hui Huang ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Visible Light ◽  
Water Splitting ◽  
Visible Light Irradiation ◽  
Photocatalytic Performance ◽  
Light Irradiation ◽  
Overall Water Splitting ◽  
One Step ◽  
Good Photocatalytic Performance

10%CoO/g-C3N4 exhibits good photocatalytic performance under visible light irradiation without any sacrificial reagents.

scholarly journals X-Shaped α-FeOOH with Enhanced Charge Separation for Visible-Light-Driven Photocatalytic Overall Water Splitting

ChemSusChem ◽  
2018 ◽  
Vol 11 (8) ◽  
pp. 1365-1373 ◽  
Author(s):  
Tianqi Wang ◽  
Zhifeng Jiang ◽  
Ka Him Chu ◽  
Dan Wu ◽  
Bo Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Water Splitting ◽  
Charge Separation ◽  
Overall Water Splitting ◽  
Visible Light Driven
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