Fabrication of multiple hierarchical heterojunction Ag@AgBr/BiPO 4 /r-GO with enhanced visible-light-driven photocatalytic activities towards dye degradation

2018 ◽  
Vol 445 ◽  
pp. 39-49 ◽  
Author(s):  
Kai Ding ◽  
Dan Yu ◽  
Wei Wang ◽  
Pin Gao ◽  
Baojiang Liu
Keyword(s):  
Visible Light ◽  
Dye Degradation ◽  
Photocatalytic Activities ◽  
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.

Solvothermal synthesis and visible light-driven photocatalytic degradation for tetracycline of Fe-doped SrTiO3

RSC Advances ◽  
2014 ◽  
Vol 4 (88) ◽  
pp. 47615-47624 ◽  
Author(s):  
Ping Li ◽  
Chunbo Liu ◽  
Guoling Wu ◽  
Yang Heng ◽  
Shuang Lin ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Irradiation ◽  
Solvothermal Synthesis ◽  
Solvothermal Method ◽  
Light Irradiation ◽  
Photocatalytic Activities ◽  
Visible Light Driven ◽  
Facile Solvothermal Method

In this paper, Fe-doped SrTiO3 (FSTO) photocatalysts were successfully prepared via a facile solvothermal method, and their photocatalytic activities for degrading tetracycline (TC) under visible light irradiation were examined.

Enhanced visible-light-driven photocatalytic activities of Bi2Fe4O9/g-C3N4 composite photocatalysts

2018 ◽  
Vol 104 ◽  
pp. 104-111 ◽  
Author(s):  
Geming Wang ◽  
Shutong Liu ◽  
Tiancheng He ◽  
Xuan Liu ◽  
Quanrong Deng ◽  
...  
Keyword(s):  
Visible Light ◽  
Composite Photocatalysts ◽  
Photocatalytic Activities ◽  
Visible Light Driven

scholarly journals Silver Orthophosphate Immobilized on Flaky Layered Double Hydroxides as the Visible-Light-Driven Photocatalysts

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Xianlu Cui ◽  
Yaogang Li ◽  
Qinghong Zhang ◽  
Hongzhi Wang
Keyword(s):  
Visible Light ◽  
Diffuse Reflectance Spectroscopy ◽  
Diffraction Field ◽  
X Ray Diffraction ◽  
Transmission Electron ◽  
Photocatalytic Activities ◽  
Visible Light Driven ◽  
Double Hydroxide ◽  
Double Hydroxides ◽  
Acid Red G

Flaky layered double hydroxide (FLDH) was prepared by the reconstruction of its oxide in alkali solution. The composites with FLDH/Ag3PO4mass ratios at 1.6 : 1 and 3 : 1 were fabricated by the coprecipitation method. The powders were characterized by X-ray diffraction, field-emission scanning electron microscopy, transmission electron microscope, and UV-vis diffuse reflectance spectroscopy. The results indicated that the well-distributed Ag3PO4in a fine crystallite size was formed on the surface of FLDH. The photocatalytic activities of the Ag3PO4immobilized on FLDH were significantly enhanced for the degradation of acid red G under visible light irradiation compared to bare Ag3PO4. The composite with the FLDH/Ag3PO4mass ratio of 3 : 1 showed a higher photocatalytic efficiency.

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