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 › peer-review

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

Keywords

catalysts
gold
heterogeneous catalysis
nanoparticles

ASJC Scopus subject areas

Chemistry(all)
Catalysis

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10.1002/anie.201101821

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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.",

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author = "Anirban Ghosh and Soubir Basak and Wunsch, {Benjamin H.} and Rajiv Kumar and Francesco Stellacci",

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AU - Ghosh, Anirban

AU - Basak, Soubir

AU - Wunsch, Benjamin H.

AU - Kumar, Rajiv

AU - Stellacci, Francesco

PY - 2011/8/16

Y1 - 2011/8/16

N2 - 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.

AB - 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.

KW - catalysts

KW - gold

KW - heterogeneous catalysis

KW - nanoparticles

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

Abstract

Keywords

ASJC Scopus subject areas

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