Spectroscopic Evidence for the Supply of Reactive Oxygen during CO Oxidation Catalyzed by Gold Supported on Nanocrystalline CeO 2

Guzmán, Javier; Carrettin, Silvio; Corma, Avelino

doi:10.1021/ja043752s

articleJournal of the American Chemical SocietyFeb 17, 2005Closed access

Spectroscopic Evidence for the Supply of Reactive Oxygen during CO Oxidation Catalyzed by Gold Supported on Nanocrystalline CeO 2

JGJavier Guzmán SCSilvio Carrettin ACAvelino Corma

Instituto de Tecnología Química · Universitat Politècnica de València

PubMed

Indexed incrossrefpubmed

Abstract

Nanocrystalline CeO2 supplies reactive oxygen in the form of surface eta1 superoxide species and peroxide adspecies at the one-electron defect site to the supported active species of gold for the oxidation of CO.

Citation impact

675

total citations

FWCI: 22.93
Percentile: 100%
References: 25

Citations per year

Authors

JG
Javier GuzmánCorresponding
Instituto de Tecnología Química, Universitat Politècnica de València
SC
Silvio Carrettin
Instituto de Tecnología Química, Universitat Politècnica de València
AC
Avelino Corma
Universitat Politècnica de València, Instituto de Tecnología Química

Topics & keywords

Topics

Catalytic Processes in Materials Science100%
Catalysis and Oxidation Reactions100%
Nanomaterials for catalytic reactions99%

Keywords

Nanocrystalline material
Chemistry
Catalysis
Oxygen
Reactive oxygen species
Peroxide
Photochemistry
Inorganic chemistry

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