Cu2O/MoS2 composites: a novel photocatalyst for photocatalytic degradation of organic dyes under visible light

Ionics ◽  
2020 ◽  
Vol 26 (12) ◽  
pp. 6359-6369
Author(s):  
Xuexin Zhang ◽  
Mingzhu Xia ◽  
Fengyun Wang ◽  
Wu Lei
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Organic Dyes

Starfish-like Au–CdS hybrids for the highly efficient photocatalytic degradation of organic dyes

RSC Advances ◽  
2014 ◽  
Vol 4 (80) ◽  
pp. 42441-42444 ◽  
Author(s):  
Xinyu Wang ◽  
Yulong Ying ◽  
Jiahuan Lei ◽  
Pan Hu ◽  
Xinsheng Peng
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Au Nanoparticles ◽  
Organic Dyes ◽  
Highly Efficient ◽  
Self Assembling

A novel starfish-like Au–CdS heterostructures are constructed by a simple self-assembling method with centered Au nanoparticles, and exhibit highly efficient visible light photodegradation of organic dyes.

N-doped TiO2/s-PS aerogels for photocatalytic degradation of organic dyes in wastewater under visible light irradiation

2014 ◽  
Vol 89 (8) ◽  
pp. 1175-1181 ◽  
Author(s):  
Vincenzo Vaiano ◽  
Olga Sacco ◽  
Diana Sannino ◽  
Paolo Ciambelli ◽  
Simona Longo ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Irradiation ◽  
Organic Dyes ◽  
Light Irradiation ◽  
Doped Tio2

Two novel donor–acceptor hybrid heterostructures with enhanced visible-light photocatalytic properties

2018 ◽  
Vol 47 (35) ◽  
pp. 12041-12045 ◽  
Author(s):  
Jian-Jun Liu ◽  
Zheng Xiang ◽  
Ying-Fang Guan ◽  
Chang-Cang Huang ◽  
Mei-Jin Lin
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Irradiation ◽  
Organic Dyes ◽  
Metal Cations ◽  
Light Irradiation ◽  
Photocatalytic Properties ◽  
Highly Efficient ◽  
Donor Acceptor ◽  
Visible Light Photocatalytic

The ternary combination of metal cations, CuI and viologen based carboxylate leads to two donor–acceptor hybrid heterostructures, which exhibit highly efficient photocatalytic degradation activities towards organic dyes under visible light irradiation.

Photocatalytic degradation of organic dyes with Sn2+- and Ag+-substituted K3Nb3WO9(PO4)2 under visible light irradiation

2015 ◽  
Vol 75 (1) ◽  
pp. 224-234 ◽  
Author(s):  
Suresh Palla ◽  
G. Ravi ◽  
Radha Velchuri ◽  
Naveen Kumar Veldurthi ◽  
J. R. Reddy ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Irradiation ◽  
Organic Dyes ◽  
Light Irradiation

Visible-Light Driven Photocatalytic Degradation of Organic Dyes over Ordered Mesoporous CdxZn1–xS Materials

2017 ◽  
Vol 121 (9) ◽  
pp. 5137-5144 ◽  
Author(s):  
Yoon Yun Lee ◽  
Jong Hun Moon ◽  
Yun Seok Choi ◽  
Gwi Ok Park ◽  
Mingshi Jin ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Organic Dyes ◽  
Ordered Mesoporous ◽  
Visible Light Driven

scholarly journals Synthesis and visible-light photocatalytic degradation of Ag3PO4/AgBr/hydroxyapatite ternary nanocomposites prepared from oyster shells

RSC Advances ◽  
2021 ◽  
Vol 11 (26) ◽  
pp. 15598-15607
Author(s):  
Sha Sha ◽  
Lei Zhang ◽  
Haijun Liu ◽  
Jingdi Chen ◽  
Yuju Che ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
High Efficiency ◽  
Organic Dyes ◽  
New Type ◽  
Visible Light Photocatalytic

A new type of Ag3PO4/AgBr/hydroxyapatite photocatalyst was prepared from oyster shells, which showed high efficiency in the degradation of organic dyes.

Synthesis and Characterization of WO3and#183;0.33H2O/Ag2MoO4 Composites as a Visible-Light-Driven Photocatalyst for Rhodamine B and Levofloxacin Degradation

2020 ◽  
Vol 42 (6) ◽  
pp. 827-827
Author(s):  
Yun Xuan Fu Yun Xuan Fu ◽  
Yan Li Yan Li ◽  
Tian Long Chang Tian Long Chang ◽  
Xu Tao Liu Xu Tao Liu ◽  
Xiang Feng Wu Xiang Feng Wu ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Organic Dyes ◽  
Degradation Process ◽  
Molar Ratio ◽  
Leading Role ◽  
Visible Light Driven

Visible-light-driven WO3and#183;0.33H2O/Ag2MoO4 composites have been prepared by using an in-situ growth of Ag2MoO4 nanoparticles on the surfaces of WO3and#183;0.33H2O. The photocatalytic activities of the samples were studied by degradation of rhodamine B and levofloxacin dilute solution. The synergistic photocatalytic mechanism was also analyzed. Experimental results reveal that the as-developed hybrids have higher photocatalytic activity than pure samples. When the theoretical molar ratio of WO3and#183;0.33H2O to Na2MoO4and#183;2H2O is 1:0.15, the as-developed hybrids have the highest photocatalytic degradation efficiency of 99.0% for rhodamine B in 45 min and 40.9% for levofloxacin in 120 min. Furthermore, there are chemical bonds between WO3and#183;0.33H2O and Ag2MoO4. In addition, the super oxide radicals play the leading role during the photocatalytic degradation process of the samples. This work will provide reference for treatment of organic dyes and antibiotics pollution in water with using solar energy.

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