Physical mixing of metal acetates: A simple, scalable method to produce active chloride free bimetallic catalysts

Simon A. Kondrat; Greg Shaw; Simon J. Freakley; Qian He; Joanna Hampton; Jennifer K. Edwards; Peter J. Miedziak; Thomas E. Davies; Albert F. Carley; Stuart H. Taylor; Christopher J. Kiely; Graham J. Hutchings

doi:10.1039/c2sc20450a

Physical mixing of metal acetates: A simple, scalable method to produce active chloride free bimetallic catalysts

Simon A. Kondrat^*, Greg Shaw, Simon J. Freakley, Qian He, Joanna Hampton, Jennifer K. Edwards, Peter J. Miedziak, Thomas E. Davies, Albert F. Carley, Stuart H. Taylor, Christopher J. Kiely, Graham J. Hutchings

^*Awdur cyfatebol y gwaith hwn

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

26 Dyfyniadau (Scopus)

Crynodeb

We have prepared supported gold, palladium and gold-palladium bimetallic catalysts by the physical mixing of the acetate salts of the metals followed by a simple heat treatment. The use of the acetates as the metal precursor eliminates chloride from the catalyst preparation step. Extensive characterisation shows the formation of bimetallic alloy particles. These catalysts are extremely active for alcohol oxidations and the direct formation of hydrogen peroxide.

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	2965-2971
Nifer y tudalennau	7
Cyfnodolyn	Chemical Science
Cyfrol	3
Rhif cyhoeddi	10
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1039/c2sc20450a
Statws	Cyhoeddwyd - 1 Hyd 2012
Cyhoeddwyd yn allanol	Ie

Mynediad at Ddogfen

10.1039/c2sc20450aTrwydded: CC BY-NC-ND

Dyfynnu hyn

@article{d005548825e34b42bb7b24fb6e6b719e,

title = "Physical mixing of metal acetates: A simple, scalable method to produce active chloride free bimetallic catalysts",

abstract = "We have prepared supported gold, palladium and gold-palladium bimetallic catalysts by the physical mixing of the acetate salts of the metals followed by a simple heat treatment. The use of the acetates as the metal precursor eliminates chloride from the catalyst preparation step. Extensive characterisation shows the formation of bimetallic alloy particles. These catalysts are extremely active for alcohol oxidations and the direct formation of hydrogen peroxide.",

author = "Kondrat, {Simon A.} and Greg Shaw and Freakley, {Simon J.} and Qian He and Joanna Hampton and Edwards, {Jennifer K.} and Miedziak, {Peter J.} and Davies, {Thomas E.} and Carley, {Albert F.} and Taylor, {Stuart H.} and Kiely, {Christopher J.} and Hutchings, {Graham J.}",

year = "2012",

month = oct,

day = "1",

doi = "10.1039/c2sc20450a",

language = "English",

volume = "3",

pages = "2965--2971",

journal = "Chemical Science",

issn = "2041-6520",

publisher = "Royal Society of Chemistry",

number = "10",

}

TY - JOUR

T1 - Physical mixing of metal acetates

T2 - A simple, scalable method to produce active chloride free bimetallic catalysts

AU - Kondrat, Simon A.

AU - Shaw, Greg

AU - Freakley, Simon J.

AU - He, Qian

AU - Hampton, Joanna

AU - Edwards, Jennifer K.

AU - Miedziak, Peter J.

AU - Davies, Thomas E.

AU - Carley, Albert F.

AU - Taylor, Stuart H.

AU - Kiely, Christopher J.

AU - Hutchings, Graham J.

PY - 2012/10/1

Y1 - 2012/10/1

N2 - We have prepared supported gold, palladium and gold-palladium bimetallic catalysts by the physical mixing of the acetate salts of the metals followed by a simple heat treatment. The use of the acetates as the metal precursor eliminates chloride from the catalyst preparation step. Extensive characterisation shows the formation of bimetallic alloy particles. These catalysts are extremely active for alcohol oxidations and the direct formation of hydrogen peroxide.

AB - We have prepared supported gold, palladium and gold-palladium bimetallic catalysts by the physical mixing of the acetate salts of the metals followed by a simple heat treatment. The use of the acetates as the metal precursor eliminates chloride from the catalyst preparation step. Extensive characterisation shows the formation of bimetallic alloy particles. These catalysts are extremely active for alcohol oxidations and the direct formation of hydrogen peroxide.

U2 - 10.1039/c2sc20450a

DO - 10.1039/c2sc20450a

M3 - Article

AN - SCOPUS:84865743261

VL - 3

SP - 2965

EP - 2971

JO - Chemical Science

JF - Chemical Science

SN - 2041-6520

IS - 10

ER -

Physical mixing of metal acetates: A simple, scalable method to produce active chloride free bimetallic catalysts

Crynodeb

Mynediad at Ddogfen

Ôl bys

Dyfynnu hyn