Biotemplated synthesis of catalytic Au-Pd nanoparticles

Simon R. Hall; Andrew M. Collins; Natalie J. Wood; Wataru Ogasawara; Moataz Morad; Peter J. Miedziak; Meenakshisundaram Sankar; Graham J. Hutchings; David Knight

doi:10.1039/c2ra01336c

Biotemplated synthesis of catalytic Au-Pd nanoparticles

Simon R. Hall^*, Andrew M. Collins, Natalie J. Wood, Wataru Ogasawara, Moataz Morad, Peter J. Miedziak, Meenakshisundaram Sankar, Graham J. Hutchings, David Knight

^*Awdur cyfatebol y gwaith hwn

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

14 Dyfyniadau (Scopus)

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In this paper, we demonstrate a facile route to carbon-supported nanoparticles of a gold/palladium alloy which exhibit catalytic activity for the oxidation of benzylic alcohols, using the biopolymer chitosan. The biomolecule acts triply as a structure-directing agent, anti-sintering matrix and in situ source of carbon in which the catalytically active nanoparticles are dispersed. The catalyst works without the need for environmentally harmful bases and solvents.

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	2217-2220
Nifer y tudalennau	4
Cyfnodolyn	RSC Advances
Cyfrol	2
Rhif cyhoeddi	6
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1039/c2ra01336c
Statws	Cyhoeddwyd - 14 Maw 2012
Cyhoeddwyd yn allanol	Ie

Mynediad at Ddogfen

10.1039/c2ra01336cTrwydded: CC BY-NC-ND

Dyfynnu hyn

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title = "Biotemplated synthesis of catalytic Au-Pd nanoparticles",

abstract = "In this paper, we demonstrate a facile route to carbon-supported nanoparticles of a gold/palladium alloy which exhibit catalytic activity for the oxidation of benzylic alcohols, using the biopolymer chitosan. The biomolecule acts triply as a structure-directing agent, anti-sintering matrix and in situ source of carbon in which the catalytically active nanoparticles are dispersed. The catalyst works without the need for environmentally harmful bases and solvents.",

author = "Hall, {Simon R.} and Collins, {Andrew M.} and Wood, {Natalie J.} and Wataru Ogasawara and Moataz Morad and Miedziak, {Peter J.} and Meenakshisundaram Sankar and Hutchings, {Graham J.} and David Knight",

year = "2012",

month = mar,

day = "14",

doi = "10.1039/c2ra01336c",

language = "English",

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journal = "RSC Advances",

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T1 - Biotemplated synthesis of catalytic Au-Pd nanoparticles

AU - Hall, Simon R.

AU - Collins, Andrew M.

AU - Wood, Natalie J.

AU - Ogasawara, Wataru

AU - Morad, Moataz

AU - Miedziak, Peter J.

AU - Sankar, Meenakshisundaram

AU - Hutchings, Graham J.

AU - Knight, David

PY - 2012/3/14

Y1 - 2012/3/14

N2 - In this paper, we demonstrate a facile route to carbon-supported nanoparticles of a gold/palladium alloy which exhibit catalytic activity for the oxidation of benzylic alcohols, using the biopolymer chitosan. The biomolecule acts triply as a structure-directing agent, anti-sintering matrix and in situ source of carbon in which the catalytically active nanoparticles are dispersed. The catalyst works without the need for environmentally harmful bases and solvents.

AB - In this paper, we demonstrate a facile route to carbon-supported nanoparticles of a gold/palladium alloy which exhibit catalytic activity for the oxidation of benzylic alcohols, using the biopolymer chitosan. The biomolecule acts triply as a structure-directing agent, anti-sintering matrix and in situ source of carbon in which the catalytically active nanoparticles are dispersed. The catalyst works without the need for environmentally harmful bases and solvents.

U2 - 10.1039/c2ra01336c

DO - 10.1039/c2ra01336c

M3 - Article

AN - SCOPUS:84859123999

VL - 2

SP - 2217

EP - 2220

JO - RSC Advances

JF - RSC Advances

SN - 2046-2069

IS - 6

ER -

Biotemplated synthesis of catalytic Au-Pd nanoparticles

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