scholarly journals Hydrogen Peroxide Activated Commercial P25 TiO2 as Efficient Visible-light-driven Photocatalyst on Dye Degradation

2017 ◽  
pp. 5284-5293 ◽  
Author(s):  
Shifei Kang ◽  
Keyword(s):  
Hydrogen Peroxide ◽  
Visible Light ◽  
Dye Degradation ◽  
Visible Light Driven

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.

Syntheses of Novel Lanthanide Metal–Organic Frameworks for Highly Efficient Visible-Light-Driven Dye Degradation

2017 ◽  
Vol 17 (8) ◽  
pp. 4189-4195 ◽  
Author(s):  
Qiansu Xia ◽  
Xiaodan Yu ◽  
Hongmei Zhao ◽  
Siping Wang ◽  
Hong Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Dye Degradation ◽  
Metal Organic Frameworks ◽  
Highly Efficient ◽  
Visible Light Driven ◽  
Metal Organic ◽  
Lanthanide Metal

Hierarchical WO3 microflowers with tailored oxygen vacancies for boosting photocatalytic dye degradation

2021 ◽  
Author(s):  
Jianqiang Qiu ◽  
Fengxia Xu ◽  
Bei Jin ◽  
Yangang Sun ◽  
Jinguo Wang
Keyword(s):  
Visible Light ◽  
Oxygen Vacancies ◽  
Dye Degradation ◽  
Surface Oxygen ◽  
Visible Light Driven ◽  
Photocatalytic Dye Degradation

Hierarchical WO3 microflowers with tailored surface oxygen vacancies show a remarkably boosted activity toward visible-light-driven photocatalytic dye degradation.

Gold-Nanoparticle-Loaded Carbonate-Modified Titanium(IV) Oxide Surface: Visible-Light-Driven Formation of Hydrogen Peroxide from Oxygen

2016 ◽  
Vol 128 (41) ◽  
pp. 12965-12969 ◽  
Author(s):  
Miwako Teranishi ◽  
Riyoko Hoshino ◽  
Shin-ichi Naya ◽  
Hiroaki Tada
Keyword(s):  
Hydrogen Peroxide ◽  
Visible Light ◽  
Gold Nanoparticle ◽  
Oxide Surface ◽  
Visible Light Driven

scholarly journals A Three-Component Hybrid Templated by Asymmetric Viologen Exhibiting Visible-Light-Driven Photocatalytic Degradation on Dye Pollutant in Maritime Accident Seawater

Catalysts ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 640
Author(s):  
Xueqiang Zhuang ◽  
Qiqi Wu ◽  
Xihe Huang ◽  
Haohong Li ◽  
Tianjin Lin ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Separation Efficiency ◽  
Dye Degradation ◽  
Chemical Pollutants ◽  
Degradation Ratio ◽  
Visible Light Driven ◽  
Charge Separation Efficiency ◽  
Photocatalytic Material ◽  
Absorption Zone

The increasing dangerous chemical pollutants led by shipping accidents call for the new pollutant treatment strategy. In this work, a new three-component hybrid {[(BiI6)I13]·2I3·(H-BPA)4}n (1) can be used in dye degradation in seawater. The highly interesting feature of 1 lies in its unique 1-D Z-shape [(BiI6)I13]n6− infinite chain constructed from the I···I contacts between mono-nuclear (BiI6)3− anions and I133− polyiodide anions. Finally, the hydrogen bonds between [(BiI6)I13]n6− polyanions and H-BPA2+ cations contribute to the formation a quasi-3-D network. Specifically, 1 exhibits the wide absorption zone from ultraviolet to visible regions and high charge-separation efficiency, hinting its application in visible-light catalysis. As expected, 1 represents photocatalytic activity for the degradation of rhodamine B in seawater with degradation ratio of 90%, and the photocatalytic performance is stable. This work might provide new photocatalytic material for pollutant treatment in shipping accidents.

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