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dc.date.accessioned 2019-10-28T12:23:02Z
dc.date.available 2019-10-28T12:23:02Z
dc.date.issued 1998-10
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/84128
dc.description.abstract The dynamics of butanethiol and dodecanethiol monolayers adsorbed on Au(111) studied by ex situ and in situ sequential scanning tunneling microscopy (STM) shows, at room temperature and in the range of seconds, √3×√3 R30°⇔c(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 p(n×1) superlattice to the √3×√3 R30° lattice were also imaged in real time. These processes appear to be coupled with fluctuations of the hole size of the Au(111) terrace. en
dc.format.extent 5703-5706 es
dc.language en es
dc.subject Butanoles es
dc.subject Dodecanol es
dc.subject Oro es
dc.subject monolayers es
dc.subject scanning tunneling microscopy es
dc.subject Cinética química es
dc.title The dynamic behavior of butanethiol and dodecanethiol adsorbates on Au(111) terraces en
dc.type Articulo es
sedici.identifier.other https://doi.org/10.1063/1.477190 es
sedici.identifier.issn 0021-9606 es
sedici.creator.person Terán Arce, Fernando es
sedici.creator.person Vela, María Elena es
sedici.creator.person Salvarezza, Roberto Carlos es
sedici.creator.person Arvia, Alejandro Jorge es
sedici.subject.materias Ciencias Exactas es
sedici.subject.materias Química es
sedici.description.fulltext true es
mods.originInfo.place Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle The Journal of Chemical Physics es
sedici.relation.journalVolumeAndIssue vol. 109, no. 14 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)