Photocatalytic Oxidation of Alcohols Using Bimetallic Ag-Pd/TiO2 Catalyst in Presence of Visible Light Irradiation

Chimi Rekha Gogoi and Pradip K. Gogoi*

Department of Chemistry, Dibrugarh University, Dibrugarh University-786004, India

*Corresponding author: E-mail:


Bimetallic Ag-Pd nanoparticles supported on TiO2 have been prepared using Ocimum tenuiflorum leaf extract and characterized by UV-visible, SEM, SEM-EDS, TEM, SAED pattern and XPS analysis. This heterogeneous catalyst is efficient for oxidation reactions of alcohol and can be reused upto 5th cycles. Use of low cost and non-toxic TiO2 as support is an additional advantage to this catalyst.


Silver, Palladium, Bimetallic nanoparticles, TiO2, Heterogeneous, Alcohol oxidation.

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