Deactivation of a single-site gold-on-carbon acetylene hydrochlorination catalyst: An X-ray absorption and inelastic neutron scattering study

Single-site Au species supported on carbon have been shown to be the active sites for acetylene hydrochlorination. The evolution of these single-site species has been monitored by Au L3 X-ray Absorption Spectroscopy (XAS). Alternating between a standard reaction mixture of HCl/C2H2 and the single re...

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Main Authors:	Grazia Malta, Simon Kondrat, Simon J. Freakley, Catherine J. Davies, Simon R. Dawson, X. Liu, Li Lu, K. Dymkowski, F. Fernandez-Alonso, S. Mukhopadhyay, Emma K. Gibson, Peter P. Wells, S.F. Parker, Christopher J. Kiely, Graham J. Hutchings
Format:	Default Article
Published:	2018
Subjects:	Inorganic chemistry not elsewhere classified Organic chemistry not elsewhere classified Other chemical sciences not elsewhere classified Acetylene hydrochlorination Gold catalysis Heterogeneous catalysis Single-site catalysis Deactivation Chemical Sciences not elsewhere classified Inorganic Chemistry Organic Chemistry
Online Access:	https://hdl.handle.net/2134/35096
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