Gold-palladium core-shell nanocrystals with size and shape control optimized for catalytic performance

Henning, Anna M., Watt, John, Miedziak, Peter John, Cheong, Soshan, Santonastaso, Marco, Song, Minghui, Takeda, Yoshihiko, Kirkland, Angus I., Taylor, Stuart H. ORCID: https://orcid.org/0000-0002-1933-4874 and Tilley, Richard D. 2013. Gold-palladium core-shell nanocrystals with size and shape control optimized for catalytic performance. Angewandte Chemie - International Edition 52 (5) , pp. 1477-1480. 10.1002/anie.201207824

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Abstract

Right to the core: The design of nanocatalysts with maximized catalytic performance relies on control of size, shape, and composition. The shell thickness of nanocrystals with core–shell structures can be controlled, thus enabling control over the nanocrystal electronic structure and catalytic properties. Monodisperse faceted icosahedral Au–Pd core–shell nanocrystals (see picture) were synthesized, and optimized for the oxidation of benzyl alcohol to benzaldehyde.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	Cardiff Catalysis Institute (CCI) Chemistry
Subjects:	Q Science > QD Chemistry
Uncontrolled Keywords:	bimetallic nanoparticles; core–shell structures; gold; heterogeneous catalysis; palladium
Publisher:	Wiley-Blackwell
ISSN:	1433-7851
Last Modified:	05 Jan 2023 14:43
URI:	https://orca.cardiff.ac.uk/id/eprint/41896

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