dc.creatorTerán Arce, Fernando
dc.creatorVela, María Elena
dc.creatorSalvarezza, Roberto Carlos
dc.creatorArvia, Alejandro Jorge
dc.date1998-10
dc.date2019-10-28T12:23:02Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/84128
dc.identifierissn:0021-9606
dc.descriptionThe dynamics of butanethiol and dodecanethiol monolayers adsorbed on Au(111) studied by <i>ex situ</i> and <i>in situ</i> sequential scanning tunneling microscopy (STM) shows, at room temperature and in the range of seconds, √3×√3 <i>R30°⇔c</i>(4×2) transitions. High-resolution STM imaging also shows that these transitions can be explained by a displacement of adsorbed molecules from hollow to bridge sites and vice versa. Transitions from the <i>p</i>(<i>n</i>×1) superlattice to the √3×√3 <i>R30°</i> lattice were also imaged in real time. These processes appear to be coupled with fluctuations of the hole size of the Au(111) terrace.
dc.descriptionInstituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas
dc.descriptionFacultad de Ciencias Exactas
dc.formatapplication/pdf
dc.format5703-5706
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rightsCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.subjectCiencias Exactas
dc.subjectQuímica
dc.subjectButanoles
dc.subjectDodecanol
dc.subjectOro
dc.subjectmonolayers
dc.subjectscanning tunneling microscopy
dc.subjectCinética química
dc.titleThe dynamic behavior of butanethiol and dodecanethiol adsorbates on Au(111) terraces
dc.typeArticulo
dc.typeArticulo


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