The role of metal–support interaction in Ag/CeO2 catalysts for CO and soot oxidation

[Display omitted] •Method of preparation of Ag/CeO2 catalysts determines the features of the MSI.•Redox reaction between Ce3+ and Ag+ during catalyst synthesis lead to MSI.•Epitaxial growth of Ag NPs (d111 = 2.35 Å) occurs on CeO2 surface (d111 = 3.1 Å).•Enhanced interfacial Ag–CeO2 interaction incr...

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Bibliographic Details
Published in:	Applied catalysis. B, Environmental Vol. 260; p. 118148
Main Authors:	Grabchenko, M.V., Mamontov, G.V., Zaikovskii, V.I., La Parola, V., Liotta, L.F., Vodyankina, O.V.
Format:	Journal Article
Language:	English
Published:	Amsterdam Elsevier B.V 01.01.2020 Elsevier BV
Subjects:	Ag/CeO2 Catalysts Catalytic activity Cerium oxides CO oxidation Composite materials Epitaxial growth Epitaxial growth of silver particles Impregnation Lattice vacancies Low temperature Metal–support interaction Morphology Oxidation Oxygen Raman spectroscopy Silver Soot Soot combustion Vacancies X ray photoelectron spectroscopy Ag/CeO2 Metal–support interaction Soot combustion Epitaxial growth of silver particles CO oxidation
ISSN:	0926-3373, 1873-3883
Online Access:	Get full text
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