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In Situ Generated H2O2 over Supported Pd-Au Clusters in Hybrid Titania Nanocrystallites
Journal article   Peer reviewed

In Situ Generated H2O2 over Supported Pd-Au Clusters in Hybrid Titania Nanocrystallites

Afef Mehri and Hafedh Kochkar
Chemistry letters, Vol.43(7), pp.1046-1048
2014
DOI: https://doi.org/10.1246/cl.140115

Abstract

Chemistry Chemistry, Multidisciplinary Physical Sciences Science & Technology
Bimetallic Au-Pd clusters were successfully elaborated by selective deposition over citrate-functionalized TiO2 nanociystallites. Anisotropic gold nanoparticles are obtained by adjusting the Pd/Au ratio. An original method to generate "in situ" H2O2 from formic acid and O-2 is discussed and evaluated in the selective oxidation of benzyl alcohol as a model reaction.

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