Facile synthesis of visible light responsive V2O5/N,S–TiO2 composite photocatalyst: enhanced hydrogen production and phenol degradation

2012 ◽  
Vol 22 (21) ◽  
pp. 10695 ◽  
Author(s):  
Satyabadi Martha ◽  
D. P. Das ◽  
Niranjan Biswal ◽  
K. M. Parida
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Phenol Degradation ◽  
Facile Synthesis ◽  
Composite Photocatalyst

Facile synthesis and enhanced visible-light photocatalytic activity of graphitic carbon nitride decorated with ultrafine Fe2O3 nanoparticles

RSC Advances ◽  
2015 ◽  
Vol 5 (112) ◽  
pp. 92033-92041 ◽  
Author(s):  
Xin Liu ◽  
Ailing Jin ◽  
Yushuai Jia ◽  
Junzhe Jiang ◽  
Na Hu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Carbon Nitride ◽  
Photocatalytic Performance ◽  
Precipitation Method ◽  
Fe2o3 Nanoparticles ◽  
Facile Synthesis ◽  
Composite Photocatalyst ◽  
Visible Light Photocatalytic

An efficient composite photocatalyst fabricated by dispersing ultrafine Fe2O3 nanocrystals onto g-C3N4 nanosheets via a facile deposition-precipitation method shows significantly enhanced photocatalytic performance under visible light irradiation.

Facile synthesis of Bi2WO6/Bi2O3-loaded polyurethane sponge with enhanced visible light photocatalytic activity

2016 ◽  
Vol 09 (02) ◽  
pp. 1650026 ◽  
Author(s):  
Fengjun Zhang ◽  
Zhi Wang ◽  
Tianye Wang ◽  
Liwei Jia ◽  
Chao Wang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Diffuse Reflectance ◽  
X Ray Diffraction ◽  
Facile Synthesis ◽  
Composite Photocatalyst ◽  
X Ray ◽  
Enhanced Absorption ◽  
Light Region ◽  
Polyurethane Sponge

In this study, Bi2WO6/Bi2O3-loaded polyurethane sponge composite photocatalyst was successfully synthesized via a facile two-step approach. The composite was characterized by X-ray diffraction, ultraviolet-visible diffuse reflectance, and scanning electron microscopy. The Bi2WO6/Bi2O3 photocatalyst was successfully loaded on polyurethane sponge and the composite displayed enhanced absorption in the ultraviolet-to-visible light region. Furthermore, the composite exhibited enhanced photocatalytic activity and reusability towards the degradation of rhodamine B (RhB) under visible light. This work demonstrates a facile method for synthesizing Bi2WO6/Bi2O3-loaded polyurethane sponge with enhanced photocatalytic activity and easy immobilization of the photocatalyst for application in environmental purification.

Facile synthesis of InGaZn mixed oxide nanorods for enhanced hydrogen production under visible light

2012 ◽  
Vol 41 (46) ◽  
pp. 14107 ◽  
Author(s):  
Satyabadi Martha ◽  
K. Hemalata Reddy ◽  
Niranjan Biswal ◽  
Kulamani Parida
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Mixed Oxide ◽  
Facile Synthesis ◽  
Oxide Nanorods

Facile synthesis and enhanced visible-light photoactivity of a g-C3N4/mullite composite

RSC Advances ◽  
2016 ◽  
Vol 6 (93) ◽  
pp. 91002-91011 ◽  
Author(s):  
Chunquan Li ◽  
Zhiming Sun ◽  
Lixin Liu ◽  
Weixin Huang ◽  
Shuilin Zheng
Keyword(s):  
Visible Light ◽  
Chemical Method ◽  
Key Factors ◽  
Facile Synthesis ◽  
Composite Photocatalyst

The g-C3N4/mullite photocatalyst was synthesized through a simple wetting chemical method. Strong interfacial combination and electrons transfer were key factors for the enhanced photoactivity of the composite photocatalyst.

scholarly journals Facile synthesis of a WOx/CsyWO3 heterostructured composite as a visible light photocatalyst

RSC Advances ◽  
2018 ◽  
Vol 8 (13) ◽  
pp. 7014-7021 ◽  
Author(s):  
N. Tahmasebi ◽  
S. Madmoli
Keyword(s):  
Heat Treatment ◽  
Visible Light ◽  
Facile Synthesis ◽  
Composite Photocatalyst ◽  
Visible Light Photocatalyst ◽  
Reducing Atmosphere ◽  
Pyrolysis Method

In this work, a WOx/CsyWO3 heterostructured composite photocatalyst was synthesized via a simple pyrolysis method followed by heat treatment under a reducing atmosphere.

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