In situ three-dimensional imaging of strain in gold nanocrystals during catalytic oxidation

dc.contributorBrazilian Center for Research in Energy and Materials (CNPEM)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorSynchrotron SOLEIL l'Orme des Merisiers
dc.contributorArgonne National Laboratory
dc.date.accessioned2019-10-06T17:19:54Z
dc.date.accessioned2022-12-19T19:09:17Z
dc.date.available2019-10-06T17:19:54Z
dc.date.available2022-12-19T19:09:17Z
dc.date.created2019-10-06T17:19:54Z
dc.date.issued2019-01-01
dc.identifierNanoscale Advances, v. 1, n. 8, p. 3009-3014, 2019.
dc.identifier2516-0230
dc.identifierhttp://hdl.handle.net/11449/190641
dc.identifier10.1039/c9na00231f
dc.identifier2-s2.0-85072020627
dc.identifier5584298681870865
dc.identifier0000-0002-8356-8093
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5371679
dc.description.abstractThe chemical properties of materials are dependent on dynamic changes in their three-dimensional (3D) structure as well as on the reactive environment. We report an in situ 3D imaging study of defect dynamics of a single gold nanocrystal. Our findings offer an insight into its dynamic nanostructure and unravel the formation of a nanotwin network under CO oxidation conditions. In situ/operando defect dynamics imaging paves the way to elucidate chemical processes at the single nano-object level towards defect-engineered nanomaterials.
dc.languageeng
dc.relationNanoscale Advances
dc.rightsAcesso restrito
dc.sourceScopus
dc.titleIn situ three-dimensional imaging of strain in gold nanocrystals during catalytic oxidation
dc.typeArtículos de revistas


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