title: Spectroscopic evidence for the supply of reactive oxygen during CO oxidation catalyzed by gold supported on nanocrystalline CeO2.
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.
authors.affiliation: Instituto de Tecnología Química, UPV-CSIC, Universidad Politécnica de Valencia, Av. de los Naranjos s/n, 46022 Valencia, Spain.
authors.forename: Javier
authors.initials: J
authors.lastname: Guzman
authors.forename: Silvio
authors.initials: S
authors.lastname: Carrettin
authors.forename: Avelino
authors.initials: A
authors.lastname: Corma