Solvothermal Synthesis of Bi Nanoparticles/Reduced Graphene Oxide Composites and Their Catalytic Applications for Dye Degradation and Fast Aromatic Nitro Compounds Hydrogenation

In this letter, Bi nanoparticles/reduced graphene oxide (Bi NPs/rGO) composites catalysts were prepared by a simple solvothermal method. The obtained Bi NPs/rGO composites can be used as high-efficiency and bifunctional catalysts for photocatalytic dye degradation and hydrogenation. Especially, the...

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Bibliographic Details
Published in:Chemistry letters 2020-03, Vol.49 (3), p.318-322
Main Authors: Li, Na, Ming, Jiang, Ling, Min, Wu, Kong-Lin, Ye, Yin, Wei, Xian-Wen
Format: Article
Language:English
Subjects:
Aromatic compounds
Catalysts
Catalytic activity
Composite materials
Dyes
Graphene
Hydrogenation
Industrial applications
Nanoparticles
Nitro compounds
Photodegradation
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Summary:In this letter, Bi nanoparticles/reduced graphene oxide (Bi NPs/rGO) composites catalysts were prepared by a simple solvothermal method. The obtained Bi NPs/rGO composites can be used as high-efficiency and bifunctional catalysts for photocatalytic dye degradation and hydrogenation. Especially, the Bi NPs/rGO showed a very high catalytic activity for aromatic nitro-compound reduction, which revealed a potential application in industrial hydrogenation.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.190842