Surfactant Assisted Hydrothermal Synthesis of Superparamagnetic ZnFe2O4 Nanoparticles as an Efficient Visible-Light Photocatalyst for the Degradation of Organic Pollutant

2016 ◽  
Vol 27 (6) ◽  
pp. 1977-1987 ◽  
Author(s):  
R. Rameshbabu ◽  
B. Neppolian
Keyword(s):  
Hydrothermal Synthesis ◽  
Visible Light ◽  
Organic Pollutant ◽  
Visible Light Photocatalyst ◽  
Znfe2o4 Nanoparticles ◽  
Surfactant Assisted

scholarly journals Synthesis and characterization of Z-scheme heterostructure CoWO4/g-C3N4 as a visible-light photocatalyst for removal of organic pollutant

2021 ◽  
Vol 10 (2) ◽  
pp. 59-63
Author(s):  
Hai Pham Viet ◽  
Anh Dao Thi Ngoc ◽  
Viet Nguyen Minh ◽  
Ha Tran Thi Viet ◽  
Dang Do Van ◽  
...  
Keyword(s):  
Visible Light ◽  
Rhodamine B ◽  
High Performance ◽  
Organic Pollutant ◽  
Photogenerated Electron ◽  
Morphological Properties ◽  
Electron Hole ◽  
Visible Light Photocatalyst ◽  
Photocatalytic Activities

In this study, direct Z–scheme heterostructure CoWO4/g-C3N4 was synthesized by a facile hydrothermal method. The structural, morphological properties of the prepared samples were characterised by XRD, SEM, UV–Vis and PL measurements. The as-obtained heterostructure CoWO4/g-C3N4 exhibited enhanced photocatalytic activities toward the degradation of Rhodamine B under visible light irradiation with 92% Rhodamine B removal after 80 minutes irritation, which exceeded pristine g-C3N4 and CoWO4. The enhanced photocatalytic performance ascribed to interfacial contact between g-C3N4 and CoWO4, thus further inhibiting the recombination of photogenerated electron/hole pairs. It is anticipated that the construction of Z–scheme heterostructure CoWO4/g-C3N4 is an effective strategy to develop high-performance photocatalysts for the degradation of organic pollutants in water.

Single step hydrothermal synthesis of beyerite, CaBi2O2(CO3)2 for the fabrication of UV-visible light photocatalyst BiOI/CaBi2O2(CO3)2

RSC Advances ◽  
2016 ◽  
Vol 6 (44) ◽  
pp. 38252-38262 ◽  
Author(s):  
Vidhu Malik ◽  
Meenakshi Pokhriyal ◽  
S. Uma
Keyword(s):  
Hydrothermal Synthesis ◽  
Visible Light ◽  
Single Step ◽  
Rectangular Plates ◽  
Composite Photocatalyst ◽  
Visible Light Photocatalyst ◽  
Uv Visible

Uniform rectangular plates of the mineral, beyerite (CaBi2O2(CO3)2) belonging to the “sillen” family have been successfully synthesized and is used in fabricating the composite photocatalyst BiOI/CaBi2O2(CO3)2.

MoSe2 visible-light photocatalyst for organic pollutant degradation and Cr(VI) reduction

2016 ◽  
Vol 27 (5) ◽  
pp. 5483-5489 ◽  
Author(s):  
Haipeng Chu ◽  
Wenyan Lei ◽  
Xinjuan Liu ◽  
Jiahui Qu ◽  
Jinliang Li ◽  
...  
Keyword(s):  
Visible Light ◽  
Organic Pollutant ◽  
Pollutant Degradation ◽  
Visible Light Photocatalyst ◽  
Organic Pollutant Degradation

One-Pot Hydrothermal Synthesis of Visible-Light-Responsive MoS2/g-CNO Heterostructures for Organic-Pollutant Degradation

2016 ◽  
Vol 2016 (24) ◽  
pp. 3912-3920 ◽  
Author(s):  
Mega Joy ◽  
Balagopal N. Nair ◽  
Abdul Azeez Peer Mohamed ◽  
Krishna Gopakumar Warrier ◽  
Unnikrishnan Nair S. Hareesh
Keyword(s):  
Hydrothermal Synthesis ◽  
Visible Light ◽  
Organic Pollutant ◽  
Pollutant Degradation ◽  
One Pot ◽  
Organic Pollutant Degradation

Microwave-hydrothermal synthesis of Co-doped FeS2 as a visible-light photocatalyst

2014 ◽  
Vol 50 (4) ◽  
pp. 1848-1854 ◽  
Author(s):  
Fei Long ◽  
Jinyun He ◽  
Mingyue Zhang ◽  
Xiaoli Wu ◽  
Shuyi Mo ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Visible Light ◽  
Visible Light Photocatalyst ◽  
Microwave Hydrothermal ◽  
Co Doped
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