Visible light assisted photocatalytic hydrogen generation and organic dye degradation by CdS–metal oxide hybrids in presence of graphene oxide

RSC Advances ◽  
2012 ◽  
Vol 2 (32) ◽  
pp. 12122 ◽  
Author(s):  
Ziyauddin Khan ◽  
Tridip Ranjan Chetia ◽  
Anil Kumar Vardhaman ◽  
Dipankar Barpuzary ◽  
Chivukula V. Sastri ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Metal Oxide ◽  
Visible Light ◽  
Hydrogen Generation ◽  
Dye Degradation ◽  
Organic Dye ◽  
Photocatalytic Hydrogen Generation ◽  
Organic Dye Degradation

Fabrication of Bi2S3/ZnO heterostructures: an excellent photocatalyst for visible-light-driven hydrogen generation and photoelectrochemical properties

2018 ◽  
Vol 42 (1) ◽  
pp. 541-554 ◽  
Author(s):  
Susmita Bera ◽  
Srabanti Ghosh ◽  
Rajendra N. Basu
Keyword(s):  
Visible Light ◽  
Catalytic Effect ◽  
Hydrogen Generation ◽  
Dye Degradation ◽  
Organic Dye ◽  
Photoelectrochemical Properties ◽  
Photocatalytic Hydrogen Generation ◽  
Visible Light Driven ◽  
Organic Dye Degradation

Bi2S3/ZnO heterostructures were synthesized, showing a high catalytic effect in photocatalytic hydrogen generation and organic dye degradation under visible light.

Visible Light Active Nanocomposites for Photocatalytic Applications

2021 ◽  
pp. 709-729
Author(s):  
Rohini Singh ◽  
Suman Dutta
Keyword(s):  
Visible Light ◽  
Industrial Development ◽  
Hydrogen Generation ◽  
Dye Degradation ◽  
Industrial Effluents ◽  
High Energy ◽  
Effluent Treatment ◽  
Photocatalytic Hydrogen Generation ◽  
Visible Light Active ◽  
Alternative Sources

This chapter explores the concept of visible light active nanocomposites for the enhanced photocatalytic hydrogen generation and dye degradation. Since the late 1960s, A. Fujishima has been involved in unfolding the fascinating characteristics of titanium dioxide (TiO2) as semiconductor oxide. The increased growth in population and industrial development has tremendously increased the generation of waste products and consumption of energy worldwide. This situation creates an immense need of clean and sustainable alternative sources of energy. Hydrogen, having a high energy capacity, is considered as a reliable fuel for the future energy requirements. In addition to that, due to the rapid industrialisation, our water is being contaminated with various harmful industrial effluents. This chapter illustrates the significance of visible light nanocomposites for the photocatalytic application of hydrogen generation for future energy security and dye degradation for the effective effluent treatment of textile industries.

scholarly journals Concurrent Photocatalytic Hydrogen Generation and Dye Degradation Using MIL-125-NH2 under Visible Light Irradiation

2018 ◽  
Vol 28 (52) ◽  
pp. 1806368 ◽  
Author(s):  
Stavroula Kampouri ◽  
Tu N. Nguyen ◽  
Mariana Spodaryk ◽  
Robert G. Palgrave ◽  
Andreas Züttel ◽  
...  
Keyword(s):  
Visible Light ◽  
Visible Light Irradiation ◽  
Hydrogen Generation ◽  
Dye Degradation ◽  
Light Irradiation ◽  
Photocatalytic Hydrogen Generation

Dihydroxo-bridged diuranyl(vi) complexes with 2-((2-(6-chloropyridazin-3-yl)hydrazono)methyl)-4-R-phenols: structural insights and visible light driven photocatalytic activities

2019 ◽  
Vol 43 (2) ◽  
pp. 970-978 ◽  
Author(s):  
Sabari Ghosh ◽  
Ankit Kumar Srivastava ◽  
Samudranil Pal
Keyword(s):  
Visible Light ◽  
Dye Degradation ◽  
Organic Dye ◽  
Photocatalytic Activities ◽  
Visible Light Driven ◽  
Organic Dye Degradation ◽  
Structural Insights

Complexes of the {(UO2)2(μ-OH)2}2+ core with N,N,O-donor 2-((2-(6-chloropyridazin-3-yl)hydrazono)methyl)-4-R-phenolates and their visible light-induced photocatalytic organic dye degradation abilities are reported.

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