Determination of Band Alignment in the Synergistic Catalyst of Electronic Structure-Modified Graphitic Carbon Nitride-Integrated Ceria Quantum-Dot Heterojunctions for Rapid Degradation of Organic Pollutants

2017 ◽  
Vol 121 (45) ◽  
pp. 25229-25242 ◽  
Author(s):  
T. V. M. Sreekanth ◽  
P. C. Nagajyothi ◽  
G. R. Dillip ◽  
Yong Rok Lee
Keyword(s):  
Electronic Structure ◽  
Quantum Dot ◽  
Organic Pollutants ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Band Alignment ◽  
Graphitic Carbon Nitride ◽  
Rapid Degradation

Interfacial electronic structure and charge transfer of hybrid graphene quantum dot and graphitic carbon nitride nanocomposites: insights into high efficiency for photocatalytic solar water splitting

2016 ◽  
Vol 18 (2) ◽  
pp. 1050-1058 ◽  
Author(s):  
Zuju Ma ◽  
Rongjian Sa ◽  
Qiaohong Li ◽  
Kechen Wu
Keyword(s):  
Electronic Structure ◽  
Quantum Dot ◽  
Carbon Nitride ◽  
High Efficiency ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Hybrid Functional ◽  
Graphene Quantum Dot ◽  
Solar Water Splitting ◽  
Interfacial Electronic Structure

The interfacial electronic structure and electron transfer of graphene quantum dot–graphitic carbon nitride composites are characterized by using hybrid functional calculations and include long-range dispersion corrections.

Photo-accelerated Co3+/Co2+ Transformation on Cobalt and Phosphorus Co-doped g-C3N4 for Fenton-like Reaction

2021 ◽  
Author(s):  
Xiaomei Liu ◽  
Yang Li ◽  
Xiaobin Fan ◽  
Fengbao Zhang ◽  
Guoliang Zhang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Organic Pollutants ◽  
Carbon Nitride ◽  
Reactive Species ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Oxygen Reactive Species ◽  
Co Doped ◽  
Co2 Transformation

Peroxydisulfate (PDS) can be activated by graphitic carbon nitride (g-C3N4) under irradiation, and the generated oxygen reactive species (ROSs) can degrade organic pollutants effectively. However, the photocatalytic activity of pristine...

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