Defects Promote Ultrafast Charge Separation in Graphitic Carbon Nitride for Enhanced Visible‐Light‐Driven CO 2 Reduction Activity

2019 ◽  
Vol 25 (19) ◽  
pp. 5028-5035 ◽  
Author(s):  
Hainan Shi ◽  
Saran Long ◽  
Jungang Hou ◽  
Lu Ye ◽  
Yanwei Sun ◽  
...  
Keyword(s):  
Visible Light ◽  
Charge Separation ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Reduction Activity ◽  
Visible Light Driven

Novel mesoporous P-doped graphitic carbon nitride nanosheets coupled with ZnIn2S4nanosheets as efficient visible light driven heterostructures with remarkably enhanced photo-reduction activity

Nanoscale ◽  
2016 ◽  
Vol 8 (6) ◽  
pp. 3711-3719 ◽  
Author(s):  
Wei Chen ◽  
Tian-Yu Liu ◽  
Ting Huang ◽  
Xiao-Heng Liu ◽  
Xu-Jie Yang
Keyword(s):  
Visible Light ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Highly Efficient ◽  
Reduction Activity ◽  
Visible Light Driven ◽  
Carbon Nitride Nanosheets ◽  
Photo Stability

P-C3N4/ZnIn2S4heterostructures have been proven to be highly efficient visible light responsive photocatalysts for photo-reduction, and meanwhile exhibit excellent photo-stability during recycling runs.

scholarly journals Enhanced charge separation in g-C3N4–BiOI heterostructures for visible light driven photoelectrochemical water splitting

2019 ◽  
Vol 1 (4) ◽  
pp. 1460-1471 ◽  
Author(s):  
Kazi M. Alam ◽  
Pawan Kumar ◽  
Piyush Kar ◽  
Ujwal K. Thakur ◽  
Sheng Zeng ◽  
...  
Keyword(s):  
Visible Light ◽  
Water Splitting ◽  
Charge Separation ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Photoelectrochemical Water Splitting ◽  
Graphitic Carbon Nitride ◽  
Low Bandgap ◽  
Visible Light Driven

Heterojunctions of the low bandgap semiconductor bismuth oxyiodide (BiOI) with bulk multilayered graphitic carbon nitride (g-C3N4) and few layered graphitic carbon nitride sheets (g-C3N4-S) are synthesized and investigated as an active photoanode material for sunlight driven water splitting.

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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