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Spectroscopic and computational insights on catalytic synergy in bimetallic aluminophosphate catalysts

Spectroscopic and computational insights on catalytic synergy in bimetallic aluminophosphate catalysts
Spectroscopic and computational insights on catalytic synergy in bimetallic aluminophosphate catalysts
A combined electronic structure computational and X-ray absorption spectroscopy study was used to investigate the nature of the active sites responsible for catalytic synergy in Co-Ti bimetallic nanoporous frameworks. Probing the nature of the molecular species at the atomic level has led to the identification of a unique Co-O-Ti bond, which serves as the loci for the superior performance of the bimetallic catalyst, when compared with its analogous monometallic counterpart. The structural and spectroscopic features associated with this active site have been characterized and contrasted, with a view to affording structure property relationships, in the wider context of designing sustainable catalytic oxidations with porous solids.
0002-7863
8534-8540
Potter, Matthew
34dee7dc-2f62-4022-bb65-fc7b7fb526d2
Paterson, A. James
1d034012-e93a-4bb8-bcc0-ca561e9597ad
Mishra, Bhoopesh
11acd041-ec6a-461e-a4a0-20e5f8859bfe
Kelly, Shelly D.
4ee034cc-6c6c-4ba1-a13e-debdf7166923
Bare, Simon R.
74aea019-9076-4148-ab37-21d3197dc393
Corà, Furio
42617dab-0825-45cd-9a00-9e250cc8777b
Levy, Alan B.
b6f54b52-0292-413b-a36f-d056e4d1204f
Raja, Robert
74faf442-38a6-4ac1-84f9-b3c039cb392b
Potter, Matthew
34dee7dc-2f62-4022-bb65-fc7b7fb526d2
Paterson, A. James
1d034012-e93a-4bb8-bcc0-ca561e9597ad
Mishra, Bhoopesh
11acd041-ec6a-461e-a4a0-20e5f8859bfe
Kelly, Shelly D.
4ee034cc-6c6c-4ba1-a13e-debdf7166923
Bare, Simon R.
74aea019-9076-4148-ab37-21d3197dc393
Corà, Furio
42617dab-0825-45cd-9a00-9e250cc8777b
Levy, Alan B.
b6f54b52-0292-413b-a36f-d056e4d1204f
Raja, Robert
74faf442-38a6-4ac1-84f9-b3c039cb392b

Potter, Matthew, Paterson, A. James, Mishra, Bhoopesh, Kelly, Shelly D., Bare, Simon R., Corà, Furio, Levy, Alan B. and Raja, Robert (2015) Spectroscopic and computational insights on catalytic synergy in bimetallic aluminophosphate catalysts. Journal of the American Chemical Society, 137 (26), 8534-8540. (doi:10.1021/jacs.5b03734). (PMID:26076192)

Record type: Article

Abstract

A combined electronic structure computational and X-ray absorption spectroscopy study was used to investigate the nature of the active sites responsible for catalytic synergy in Co-Ti bimetallic nanoporous frameworks. Probing the nature of the molecular species at the atomic level has led to the identification of a unique Co-O-Ti bond, which serves as the loci for the superior performance of the bimetallic catalyst, when compared with its analogous monometallic counterpart. The structural and spectroscopic features associated with this active site have been characterized and contrasted, with a view to affording structure property relationships, in the wider context of designing sustainable catalytic oxidations with porous solids.

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e-pub ahead of print date: 15 June 2015
Published date: 8 July 2015
Organisations: Organic Chemistry: SCF

Identifiers

Local EPrints ID: 395575
URI: http://eprints.soton.ac.uk/id/eprint/395575
ISSN: 0002-7863
PURE UUID: c94684c6-fcc3-41ef-b9f3-8656e592dbc8
ORCID for Matthew Potter: ORCID iD orcid.org/0000-0001-9849-3306
ORCID for Robert Raja: ORCID iD orcid.org/0000-0002-4161-7053

Catalogue record

Date deposited: 01 Jun 2016 13:54
Last modified: 09 Jan 2022 03:35

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Contributors

Author: Matthew Potter ORCID iD
Author: A. James Paterson
Author: Bhoopesh Mishra
Author: Shelly D. Kelly
Author: Simon R. Bare
Author: Furio Corà
Author: Alan B. Levy
Author: Robert Raja ORCID iD

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