Graphitic carbon nitride (g-C3N4)-based photocatalysts for solar hydrogen generation: recent advances and future development directions

2017 ◽  
Vol 5 (45) ◽  
pp. 23406-23433 ◽  
Author(s):  
Amene Naseri ◽  
Morasae Samadi ◽  
Ali Pourjavadi ◽  
Alireza Z. Moshfegh ◽  
Seeram Ramakrishna
Keyword(s):  
Future Development ◽  
Large Scale ◽  
Carbon Nitride ◽  
Hydrogen Generation ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Scale Production ◽  
Solar Hydrogen ◽  
Recent Advances ◽  
Large Scale Production

Analyzing the commercialization potential of g-C3N4photocatalysts for solar H2generation from an economic viewpoint and for large-scale production.

Infrared ray assisted microwave synthesis: a convenient method for large-scale production of graphitic carbon nitride with outstanding nitrogen photofixation ability

RSC Advances ◽  
2016 ◽  
Vol 6 (51) ◽  
pp. 45931-45937 ◽  
Author(s):  
Shijun Li ◽  
Xin Chen ◽  
Shaozheng Hu ◽  
Qiang Li ◽  
Jin Bai ◽  
...  
Keyword(s):  
Visible Light ◽  
Convenient Method ◽  
Microwave Synthesis ◽  
Large Scale ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Microwave Method ◽  
Scale Production ◽  
Large Scale Production

A convenient infrared ray assisted microwave method for synthesizing graphitic carbon nitride (g-C3N4) with outstanding nitrogen photofixation ability under visible light is reported.

Recent Advancements and Opportunities of Decorated Graphitic Carbon Nitride Towards Efficient Hydrogen Generation and Looking Beyond

2021 ◽  
Author(s):  
Siow Hwa Teo ◽  
Chi Huey Ng ◽  
Mansir Nasar ◽  
Islam Aminul ◽  
Joseph Collin G. ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Carbon Nitride ◽  
Hydrogen Generation ◽  
Morphological Structure ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
H2 Evolution ◽  
Recent Advances ◽  
Photocatalytic H2 Evolution

Recent advances have revealed the potentials of rational designed graphitic carbon nitride (g-C3N4) for photocatalytic H2 evolution reaction due to its unique morphological structure, appealing electronic and physicochemical properties. In...

Finely tuning the phosphorus active site on g-C3N4 nanosheets for enhanced photocatalytic decontamination

2021 ◽  
Author(s):  
Lian-Lian Liu ◽  
Fei Chen ◽  
Jing-Hang Wu ◽  
Wen-Wei Li ◽  
Jie-Jie Chen ◽  
...  
Keyword(s):  
Visible Light ◽  
Active Site ◽  
Large Scale ◽  
Carbon Nitride ◽  
Low Cost ◽  
Graphitic Carbon Nitride ◽  
Scale Production ◽  
Practical Application ◽  
Environmental Friendliness ◽  
Large Scale Production

Graphitic carbon nitride (gCN) has attracted increasing interests in photocatalysis because of its visible-light-responsive ability, environmental friendliness, low cost and easiness of large-scale production. However, its practical application is restricted...

scholarly journals Sub 10 nm CoO nanoparticle-decorated graphitic carbon nitride for solar hydrogen generation via efficient charge separation

2020 ◽  
Vol 2 (10) ◽  
pp. 4473-4481
Author(s):  
Aniruddha Mondal ◽  
Shubham Biswas ◽  
Srishti ◽  
Aditya Kumar ◽  
Jong-Sung Yu ◽  
...  
Keyword(s):  
Charge Separation ◽  
Carbon Nitride ◽  
Hydrogen Generation ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Excellent Performance ◽  
Solar Hydrogen ◽  
Efficient Charge

Excellent performance, including rate and stability, is achieved for solar hydrogen generation using a developed heterojunction made of CoO (<10 nm) and graphitic carbon nitride.

Efficient hydrogen generation from formic acid using AgPd nanoparticles immobilized on carbon nitride-functionalized SBA-15

RSC Advances ◽  
2016 ◽  
Vol 6 (52) ◽  
pp. 46908-46914 ◽  
Author(s):  
Lixin Xu ◽  
Bo Jin ◽  
Jian Zhang ◽  
Dang-guo Cheng ◽  
Fengqiu Chen ◽  
...  
Keyword(s):  
Formic Acid ◽  
Carbon Nitride ◽  
Reduction Method ◽  
Hydrogen Generation ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Co Reduction ◽  
First Time

Bimetallic AgPd nanoparticles were successfully immobilized on graphitic carbon nitride (g-C3N4) functionalized SBA-15 for the first time by a facile co-reduction method.

Recent advances in graphitic carbon nitride as catalyst for heterogeneous Fenton-like reaction

2021 ◽  
Author(s):  
Jia Fei ◽  
Xin Peng ◽  
Longbo Jiang ◽  
Xingzhong Yuan ◽  
Xiangyan Chen ◽  
...  
Keyword(s):  
Thermal Properties ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Heterogeneous Fenton ◽  
Metal Free ◽  
Recent Advances ◽  
Stable Chemical ◽  
Structural Regulation

Graphitic carbon nitride (g-C3N4), an appealing metal-free polymer has gained extensive research in heterogeneous Fenton-like reactions owing to its advantages of stable chemical and thermal properties, easy of structural regulation...

scholarly journals Recent Advances in Glycerol Catalytic Valorization: A Review

Catalysts ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. 1279
Author(s):  
Manuel Checa ◽  
Sergio Nogales-Delgado ◽  
Vicente Montes ◽  
José María Encinar
Keyword(s):  
Activated Carbon ◽  
Carboxylic Acids ◽  
Large Scale ◽  
Biodiesel Production ◽  
Added Value ◽  
Scale Production ◽  
Recent Advances ◽  
Large Scale Production ◽  
Wide Range ◽  
Technological Limitations

Once a biorefinery is ready to operate, the main processed materials need to be completely evaluated in terms of many different factors, including disposal regulations, technological limitations of installation, the market, and other societal considerations. In biorefinery, glycerol is the main by-product, representing around 10% of biodiesel production. In the last few decades, the large-scale production of biodiesel and glycerol has promoted research on a wide range of strategies in an attempt to valorize this by-product, with its transformation into added value chemicals being the strategy that exhibits the most promising route. Among them, C3 compounds obtained from routes such as hydrogenation, oxidation, esterification, etc. represent an alternative to petroleum-based routes for chemicals such as acrolein, propanediols, or carboxylic acids of interest for the polymer industry. Another widely studied and developed strategy includes processes such as reforming or pyrolysis for energy, clean fuels, and materials such as activated carbon. This review covers recent advances in catalysts used in the most promising strategies considering both chemicals and energy or fuel obtention. Due to the large variety in biorefinery industries, several potential emergent valorization routes are briefly summarized.

Recent development in graphitic carbon nitride based photocatalysis for hydrogen generation

2019 ◽  
Vol 257 ◽  
pp. 117855 ◽  
Author(s):  
Muhammad Salman Nasir ◽  
Guorui Yang ◽  
Iqra Ayub ◽  
Silan Wang ◽  
Ling Wang ◽  
...  
Keyword(s):  
Carbon Nitride ◽  
Hydrogen Generation ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride
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