High separation efficiency of carriers for defective g-C3N4 with polarization effect and defect engineering: Mechanism, Properties and Prospect

2021 ◽  
Author(s):  
Xiaojuan Bai ◽  
Tianqi Jia ◽  
Xuyu Wang ◽  
Shanshan Hou ◽  
Derek Hao ◽  
...  
Keyword(s):  
Visible Light ◽  
Energy Conversion ◽  
Polarization Effect ◽  
Carbon Nitride ◽  
Separation Efficiency ◽  
Graphitic Carbon Nitride ◽  
Defect Engineering ◽  
Metal Free ◽  
Visible Light Driven ◽  
High Separation

As a green, visible-light-driven metal-free semiconductor material, graphitic carbon nitride (g-C3N4) has aroused tremendous significance in the fields of environmental purification and energy conversion. Inducing a polarization effect by creating...

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,...

Research highlights: visible light driven photocatalysis and photoluminescence and their applications in water treatment

2016 ◽  
Vol 2 (1) ◽  
pp. 13-16 ◽  
Author(s):  
Qinmin Zheng ◽  
David T. Tan ◽  
Danmeng Shuai
Keyword(s):  
Water Treatment ◽  
Visible Light ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Red Phosphorus ◽  
Visible Light Driven ◽  
Innovative Materials ◽  
Materials Used

We discuss three innovative materials used in photocatalysis and photoluminescence for water treatment applications, including graphitic carbon nitride (g-C3N4), red phosphorus, and upconversion phosphors (Y2SiO5 doped with Pr and Li).

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