Silver-doped rutile TiO2 nanotubes synthesis. First insights into selective photo-oxidation of benzyl alcohol derivatives under visible light. - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Nano Select Année : 2024

Silver-doped rutile TiO2 nanotubes synthesis. First insights into selective photo-oxidation of benzyl alcohol derivatives under visible light.

Résumé

The synergistic effect between rutile TiO2 nanotubes and silver nanoparticles on the surface was studied. For that purpose, rutile TiO2 nanotubes were elaborated by an hydrothermal method, doped with silver by a wetness impregnation approach and fully characterized. The as synthesized material showed an improved photocatalytic activity, compared with bare rutile nanotubes, which was correlated to the changes in the optical, structural, and textural properties associated with the variation of silver amount. The photocatalytic activity of the as-prepared catalysts was evaluated into the oxidation of different benzyl alcohol derivatives under visible light.

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Chimie
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Dates et versions

hal-04537713 , version 1 (08-04-2024)

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Oriane Delaunay, Audrey Denicourt-Nowicki, Alain Roucoux. Silver-doped rutile TiO2 nanotubes synthesis. First insights into selective photo-oxidation of benzyl alcohol derivatives under visible light.. Nano Select, In press, ⟨10.1002/nano.202400056⟩. ⟨hal-04537713⟩
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