Effect of composition on the catalytic properties of mixed-ligand-coated gold nanoparticles

Anirban Ghosh; Soubir Basak; Benjamin H. Wunsch; Rajiv Kumar; Francesco Stellacci

doi:10.1002/anie.201101821

Effect of composition on the catalytic properties of mixed-ligand-coated gold nanoparticles

Anirban Ghosh, Soubir Basak, Benjamin H. Wunsch, Rajiv Kumar, Francesco Stellacci

Fondazione IRCCS Istituto Neurologico "C. Besta"

Research output: Contribution to journal › Article

Abstract

Striped catalysts: The effect of composition and structure on the catalytic efficiency of gold nanoparticles protected by a monolayer composed of two types of ligands differing in length (see picture) is reported. By diluting catalytically active ligand molecules with simple catalytically inactive molecules the catalytic efficiency of the particles is enhanced.

Original language	English
Pages (from-to)	7900-7905
Number of pages	6
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	34
DOIs	https://doi.org/10.1002/anie.201101821
Publication status	Published - Aug 16 2011

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Keywords

catalysts
gold
heterogeneous catalysis
nanoparticles

ASJC Scopus subject areas

Chemistry(all)
Catalysis

Cite this

Ghosh, A., Basak, S., Wunsch, B. H., Kumar, R., & Stellacci, F. (2011). Effect of composition on the catalytic properties of mixed-ligand-coated gold nanoparticles. Angewandte Chemie - International Edition, 50(34), 7900-7905. https://doi.org/10.1002/anie.201101821

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Access to Document

10.1002/anie.201101821