Visible-light triggered selective reduction of nitroarenes to azo compounds catalysed by Ag@organic molecular cages

2019 ◽  
Vol 55 (25) ◽  
pp. 3586-3589 ◽  
Author(s):  
Gong-Jun Chen ◽  
Wen-Ling Xin ◽  
Jing-Si Wang ◽  
Jun-Yan Cheng ◽  
Yu-Bin Dong
Keyword(s):  
Visible Light ◽  
Heterogeneous Catalyst ◽  
Visible Light Irradiation ◽  
Selective Reduction ◽  
Light Irradiation ◽  
Azo Compounds ◽  
Highly Efficient ◽  
Molecular Cages ◽  
Efficient Heterogeneous Catalyst

A new Ag NP-loaded organic molecular cage, which can act as a highly efficient heterogeneous catalyst for the selective reduction of nitroarenes to azo compounds under visible light irradiation, is reported.

Selective reduction of nitroaromatics to azoxy compounds on supported Ag–Cu alloy nanoparticles through visible light irradiation

2016 ◽  
Vol 18 (3) ◽  
pp. 817-825 ◽  
Author(s):  
Zhe Liu ◽  
Yiming Huang ◽  
Qi Xiao ◽  
Huaiyong Zhu
Keyword(s):  
Visible Light ◽  
Visible Light Irradiation ◽  
Selective Reduction ◽  
Photocatalytic Reduction ◽  
Light Irradiation ◽  
Azo Compounds ◽  
Alloy Nanoparticles ◽  
Ag Nps ◽  
Azoxy Compounds ◽  
Cu Alloy

The photocatalytic reduction of nitroaromatics on Ag–Cu alloy NPs can maintain the selectivity to azoxy compounds, whereas Ag NPs mainly obtain azo compounds.

scholarly journals Enhanced bacterial disinfection by CuI–BiOI/rGO hydrogel under visible light irradiation

RSC Advances ◽  
2021 ◽  
Vol 11 (33) ◽  
pp. 20446-20456
Author(s):  
Xi Ma ◽  
Ziwei Wang ◽  
Haoguo Yang ◽  
Yiqiu Zhang ◽  
Zizhong Zhang ◽  
...  
Keyword(s):  
Electron Transport ◽  
Visible Light ◽  
Network Structure ◽  
Visible Light Irradiation ◽  
Three Dimensional ◽  
Light Irradiation ◽  
Transport Capacity ◽  
Highly Efficient ◽  
Dimensional Network ◽  
Bacterial Disinfection

Compared with traditional layered graphene, graphene hydrogels have been used to construct highly efficient visible light-excited photocatalysts due to their particular three-dimensional network structure and efficient electron transport capacity.

D–π–A-type triphenylamine dye covalent-functionalized g-C3N4 for highly efficient photocatalytic hydrogen evolution

2020 ◽  
Vol 10 (6) ◽  
pp. 1609-1618 ◽  
Author(s):  
Chao Zhang ◽  
Jiandong Liu ◽  
Xingliang Liu ◽  
Shiai Xu
Keyword(s):  
Reaction Mechanism ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Visible Light Irradiation ◽  
Photocatalytic Performance ◽  
Light Irradiation ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient

Reaction mechanism for the higher photocatalytic performance of H2 production of g-C3N4NSs/TC1 under visible light irradiation (λ ≥ 400 nm).

SiO2@Ag/AgCl: a low-cost and highly efficient plasmonic photocatalyst for degrading rhodamine B under visible light irradiation

RSC Advances ◽  
2014 ◽  
Vol 4 (110) ◽  
pp. 64747-64755 ◽  
Author(s):  
Xuefeng Xu ◽  
Man Wang ◽  
Yanyan Pei ◽  
Changchun Ai ◽  
Liangjie Yuan
Keyword(s):  
Aqueous Solution ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Rhodamine B ◽  
Photocatalytic Performance ◽  
Low Cost ◽  
Light Irradiation ◽  
Nano Structure ◽  
Plasmonic Photocatalyst ◽  
Highly Efficient

The micro/nano-structure composite SiO2@Ag/AgCl was employed as a low cost photocatalyst for the degradation of RhB in aqueous solution under visible light irradiation, which exhibited excellent photocatalytic performance and stability.

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