Tailoring The Catalytic Properties Of Metal Nanoparticles Via Support Interactions

Abstract

The development of new catalysts for energy technology and environmental remediation requires a thorough knowledge of how the physical and chemical properties of a catalyst affect its reactivity. For supported metal nanoparticles (NPs), such properties can include the particle size, shape, composition, and chemical state, but a critical parameter which must not be overlooked is the role of the NP support. Here, we highlight the key mechanisms behind support-induced enhancement in the catalytic properties of metal NPs. These include support-induced changes in the NP morphology, stability, electronic structure, and chemical state, as well as changes in the support due to the NPs. Utilizing the support-dependent phenomena described in this Perspective may allow significant breakthroughs in the design and tailoring of the catalytic activity and selectivity of metal nanoparticles.

Publication Date

9-1-2016

Publication Title

Journal of Physical Chemistry Letters

Volume

7

Issue

17

Number of Pages

3519-3533

Document Type

Editorial Material

Personal Identifier

scopus

DOI Link

https://doi.org/10.1021/acs.jpclett.6b01198

Socpus ID

84984919555 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84984919555

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