Preparation of CdS and Bi2S3 quantum dots co-decorated perovskite-type KNbO3 ternary heterostructure with improved visible light photocatalytic activity and stability for phenol degradation

2018 ◽  
Vol 47 (42) ◽  
pp. 15232-15245 ◽  
Author(s):  
Beata Bajorowicz ◽  
Ewa Kowalska ◽  
Joanna Nadolna ◽  
Zhishun Wei ◽  
Maya Endo ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photocatalytic Activity ◽  
Quantum Dot ◽  
Visible Light ◽  
Phenol Degradation ◽  
Hydrothermal Route ◽  
Visible Light Photocatalytic Activity ◽  
Perovskite Type ◽  
Visible Light Photocatalytic

A combination of the hydrothermal route with a linker assisted attachment method was used to obtain efficient CdS/Bi2S3 quantum dot-decorated perovskite type KNbO3.

Graphite-like carbon nitride quantum dot (CNQD)-modified Bi2MoO6 heterostructure with high visible-light photocatalytic activity

2019 ◽  
Vol 43 (1) ◽  
pp. 162-167 ◽  
Author(s):  
Da Xu ◽  
Chang Liu ◽  
Hairui Wang ◽  
Limin Chang ◽  
Xue Lin
Keyword(s):  
Photocatalytic Activity ◽  
Quantum Dot ◽  
Visible Light ◽  
Carbon Nitride ◽  
Visible Light Photocatalytic Activity ◽  
Visible Light Photocatalytic

Here, g-C3N4 quantum dot (CNQDs)/Bi2MoO6 nanoheterostructures were successfully synthesized. The CNQDs/Bi2MoO6 nanocomposite exhibited enhanced photocatalytic activity.

Ag2S sensitized mesoporous Bi2WO6 architectures with enhanced visible light photocatalytic activity and recycling properties

RSC Advances ◽  
2015 ◽  
Vol 5 (53) ◽  
pp. 42910-42921 ◽  
Author(s):  
Owais Mehraj ◽  
Bilal M. Pirzada ◽  
Niyaz A. Mir ◽  
Saima Sultana ◽  
Suhail Sabir
Keyword(s):  
Photocatalytic Activity ◽  
Solar Energy ◽  
Visible Light ◽  
Hydrothermal Route ◽  
Visible Light Photocatalytic Activity ◽  
Visible Light Photocatalytic

To harvest solar energy more efficiently, novel Ag2S/Bi2WO6 heterojunctions were synthesized by a hydrothermal route.

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