Surface Physicochemistry Modification and Structural Nanoarchitectures of g‐C 3 N 4 for Wastewater Remediation and Solar Fuel Generation

2021 ◽  
pp. 2100993
Author(s):  
Nur Shamimie Nadzwin Hasnan ◽  
Mohamad Azuwa Mohamed ◽  
Zul Adlan Mohd Hir
2014 ◽  
Vol 15 (4) ◽  
pp. 374-384 ◽  
Author(s):  
Julian Ihssen ◽  
Artur Braun ◽  
Greta Faccio ◽  
Krisztina Gajda-Schrantz ◽  
Linda Thöny-Meyer

Author(s):  
Maxwell Selase Akple ◽  
Gabriel Kwame Sipi Takyi

Graphitic carbon nitride (g-C3N4) is an important photocatalytic material that receives a lot of research attention globally. This is because of its favourable thermal and chemical stability as well as electronic band structure. However, the photocatalytic performance of the bulk g-C3N4 is limited by fast recombination of electron-hole pair and poor visible light-harvesting ability. Thus, different strategies, such as heterostructuring, nanotuning, doping, etc., have been adopted to overcome the aforementioned challenges to enhance the photocatalytic performance of g-C3N4. In recent times, various nanostructured g-C3N4 photocatalytic materials with various tuned morphologies have been designed and fabricated in literature for different photocatalytic activities. This mini-review summarized the progress development of nanostructured g-C3N4 photocatalysts with various tuned morphologies for solar fuel generation. The article briefly highlights the research status of various g-C3N4 with tuned morphologies and enhanced solar fuel generation abilities. Finally, a conclusion and future research were also suggested, opening up new areas on g-C3N4 photocatalysis.


2018 ◽  
Vol 52 (3) ◽  
pp. 645-655 ◽  
Author(s):  
Junsang Cho ◽  
Aaron Sheng ◽  
Nuwanthi Suwandaratne ◽  
Linda Wangoh ◽  
Justin L. Andrews ◽  
...  

RSC Advances ◽  
2015 ◽  
Vol 5 (16) ◽  
pp. 11946-11951 ◽  
Author(s):  
Davood Danaei ◽  
Raheleh Saeidi ◽  
Ali Dabirian

We propose and theoretically evaluate transparent TiO2 particles coated with an extremely thin hematite layer as building blocks for hematite photoanodes using combined host–guest and Mie resonance concepts to achieve significant optical absorption.


2019 ◽  
Vol 10 (12) ◽  
pp. 3488-3494 ◽  
Author(s):  
Lei Cheng ◽  
Xin Li ◽  
Huaiwu Zhang ◽  
Quanjun Xiang

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