Evidence for a Surface Gold Hydride on a Nanostructured Gold Catalyst

Overview

Journal Chem Commun (Camb)

Publisher Royal Society of Chemistry

Specialty Chemistry

Date 2015 Nov 5

PMID 26535487

Citations 7

Authors

I P Silverwood

S M Rogers

S K Callear

S F Parker

C R A Catlow

Affiliations

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Abstract

Inelastic neutron scattering shows formation of a surface Au-H species, of key importance for the study of catalytic mechanisms. Previous assignment of this feature in the infrared as a purely Ce(3+) transition is shown to be erroneous on reducing the catalyst using hydrogen and deuterium.

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