Silver nanoparticles and defect-induced visible light photocatalytic and photoelectrochemical performance of Ag@m-TiO2 nanocomposite

2015 ◽  
Vol 141 ◽  
pp. 162-170 ◽  
Author(s):  
Sajid Ali Ansari ◽  
Mohammad Mansoob Khan ◽  
Mohd Omaish Ansari ◽  
Moo Hwan Cho
Keyword(s):  
Silver Nanoparticles ◽  
Visible Light ◽  
Photoelectrochemical Performance ◽  
Visible Light Photocatalytic

Facile and sustainable synthesis of carbon-doped ZnO nanostructures towards the superior visible light photocatalytic performance

2017 ◽  
Vol 41 (17) ◽  
pp. 9314-9320 ◽  
Author(s):  
Sajid Ali Ansari ◽  
S. G. Ansari ◽  
H. Foaud ◽  
Moo Hwan Cho
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Zno Nanostructures ◽  
Photoelectrochemical Performance ◽  
Carbon Doped ◽  
Visible Light Driven ◽  
Doped Zno ◽  
Visible Light Photocatalytic

Design of carbon doped ZnO nanostructures towards enhanced visible light driven photocatalytic and photoelectrochemical performance.

Effect of depositing silver nanoparticles on BiVO4in enhancing visible light photocatalytic inactivation of bacteria in water

2014 ◽  
Vol 2 (17) ◽  
pp. 6209-6217 ◽  
Author(s):  
Amin Yoosefi Booshehri ◽  
Simon Chun-Kiat Goh ◽  
Jindui Hong ◽  
Rongrong Jiang ◽  
Rong Xu
Keyword(s):  
Reactive Oxygen Species ◽  
Silver Nanoparticles ◽  
Visible Light ◽  
Ag Nanoparticles ◽  
Oxygen Species ◽  
Electron Hole ◽  
Natural Sunlight ◽  
Photocatalytic Inactivation ◽  
Inactivation Of Bacteria ◽  
Visible Light Photocatalytic

Metallic Ag nanoparticles deposited on BiVO4promote the separation of photo-induced electron/hole pairs for the generation of reactive oxygen species, leading to excellent photocatalytic disinfection activity under both visible light and natural sunlight.

Solvothermal synthesis of MIL–53(Fe) hybrid magnetic composites for photoelectrochemical water oxidation and organic pollutant photodegradation under visible light

2015 ◽  
Vol 3 (6) ◽  
pp. 3074-3081 ◽  
Author(s):  
Caihong Zhang ◽  
Lunhong Ai ◽  
Jing Jiang
Keyword(s):  
Visible Light ◽  
Water Oxidation ◽  
Organic Pollutant ◽  
The Novel ◽  
Pollutant Degradation ◽  
Photoelectrochemical Performance ◽  
Magnetic Composites ◽  
Organic Pollutant Degradation ◽  
Visible Light Photocatalytic ◽  
Photoelectrochemical Water Oxidation

The novel MIL–53(Fe) hybrid magnetic composites (MHMCs) exhibited efficient visible light photoelectrochemical performance toward water oxidation and enhanced visible light photocatalytic activity for organic pollutant degradation.

Deposition of silver nanoparticles onto two dimensional BiOCl nanodiscs for enhanced visible light photocatalytic and biocidal activities

RSC Advances ◽  
2016 ◽  
Vol 6 (69) ◽  
pp. 64911-64920 ◽  
Author(s):  
Wenyu Zhu ◽  
Zhong Li ◽  
Yan Zhou ◽  
Xiaoli Yan
Keyword(s):  
Silver Nanoparticles ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Photocatalytic Performance ◽  
Light Irradiation ◽  
Two Dimensional ◽  
Antibacterial Efficiency ◽  
Visible Light Photocatalytic

Silver modified 2D BiOCl showed excellent photocatalytic performance in degrading sulfanilamide and presented good antibacterial efficiency under visible light irradiation.

Electrically conductive polyaniline sensitized defective-TiO2 for improved visible light photocatalytic and photoelectrochemical performance: a synergistic effect

2015 ◽  
Vol 39 (11) ◽  
pp. 8381-8388 ◽  
Author(s):  
Mohd Omaish Ansari ◽  
Mohammad Mansoob Khan ◽  
Sajid Ali Ansari ◽  
Moo Hwan Cho
Keyword(s):  
Synergistic Effect ◽  
Visible Light ◽  
Photoelectrochemical Performance ◽  
Electrically Conductive ◽  
Conductive Polyaniline ◽  
Visible Light Photocatalytic

A proposed scheme for the synthesis of s-Pani@m-TiO2 nanocomposites.

Novel Ag@Ag3PO4: A Highly Efficient Photocatalyst under Visible Light

2012 ◽  
Vol 557-559 ◽  
pp. 794-797 ◽  
Author(s):  
Liang Fa Gong ◽  
Xiao Pei Zhang ◽  
Xiao Ya Yuan ◽  
Fang Fang Yao
Keyword(s):  
Silver Nanoparticles ◽  
Photocatalytic Activity ◽  
Methyl Orange ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Initial Concentration ◽  
Degradation Rates ◽  
Photocatalytic Activities ◽  
Reduction Methods ◽  
Visible Light Photocatalytic

Recently, silver nanoparticles(NPs)-based photocatalysts have attracted more attention due to their enhanced visible light photocatalytic activity. In this work, a new Ag@Ag3PO4photocatalyst have been prepared by precipitation replacement and reduction methods. The products were characterized by XRD and SEM. The photocatalytic activities was evaluated using 2-naphthol and methyl orange degradations under visible light irradiation (λ > 400 nm). The degradation rates of 2-naphthol and methyl orange with initial concentration of 15 mg•L-1reached 80% and 99% respectively by using 0.6 g•L-1Ag@Ag3PO4. The photocatalytic mechanism was discussed.

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