Facile preparation of dual Z-scheme Bi2O3/g-C3N4/Ag6Si2O7 photocatalyst for highly efficient visible-light photocatalytic degradation of organic pollutants

2020 ◽  
Vol 527 ◽  
pp. 146901 ◽  
Author(s):  
Hongchen Zhao ◽  
Jiejing Zhang ◽  
Hong Zheng
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Organic Pollutants ◽  
Highly Efficient ◽  
Facile Preparation ◽  
Visible Light Photocatalytic

Large-scale synthesis of Au–WO3 porous hollow spheres and their photocatalytic properties

2017 ◽  
Vol 7 (17) ◽  
pp. 3702-3706 ◽  
Author(s):  
Chenying He ◽  
Xia Li ◽  
Yahui Li ◽  
Junfang Li ◽  
Guangcheng Xi
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Organic Pollutants ◽  
Hybrid Materials ◽  
Large Scale ◽  
Hollow Spheres ◽  
Photocatalytic Properties ◽  
Excellent Activity ◽  
Visible Light Photocatalytic

Uniform Au–WO3 porous hollow spheres have been synthesized on a large-scale by a general in situ reaction. The hybrid materials exhibit excellent activity for visible-light photocatalytic degradation of organic pollutants.

Controllable synthesis of flower-like MoSe2 3D microspheres for highly efficient visible-light photocatalytic degradation of nitro-aromatic explosives

2018 ◽  
Vol 6 (24) ◽  
pp. 11424-11434 ◽  
Author(s):  
Jingwen Huang ◽  
Bo Jin ◽  
Huiqiang Liu ◽  
Xiaojuan Li ◽  
Qingchun Zhang ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Irradiation ◽  
Light Irradiation ◽  
Controllable Synthesis ◽  
Highly Efficient ◽  
3D Microspheres ◽  
Visible Light Photocatalytic ◽  
Nitro Aromatic

The nitro-aromatic explosives of NB, PNP and 2,4-DNP (40 mg L−1) could be completely degraded by MoSe2 3D microspheres for 3.5 h, 1.5 h and 2.5 h, under visible light irradiation.

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.

Visible-Light Photocatalytic Degradation of Organic Pollutants Using Molybdenum Disulfide (MoS2) Microtubes

2017 ◽  
Vol 9 (12) ◽  
pp. 1966-1974 ◽  
Author(s):  
Ritika ◽  
Manjot Kaur ◽  
Ahmad Umar ◽  
Surinder Kumar Mehta ◽  
Surinder Singh ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Molybdenum Disulfide ◽  
Organic Pollutants ◽  
Visible Light Photocatalytic

scholarly journals Highly efficient visible light active Cu–ZnO/S-g-C3N4 nanocomposites for efficient photocatalytic degradation of organic pollutants

RSC Advances ◽  
2021 ◽  
Vol 11 (59) ◽  
pp. 37254-37267
Author(s):  
Mohsin Javed ◽  
Muhammad Azam Qamar ◽  
Sammia Shahid ◽  
Hashem O. Alsaab ◽  
Salma Asif
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Organic Pollutants ◽  
Light Harvesting ◽  
Highly Efficient ◽  
Visible Light Active

The photocatalytic activity of photocatalyst is severely hampered by limited visible light harvesting and unwanted fast recombination of photogenerated e− and h+.

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