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dc.date.accessioned 2021-05-20T18:57:36Z
dc.date.available 2021-05-20T18:57:36Z
dc.date.issued 1991
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/119106
dc.description.abstract The surface characteristics of Ag electrodeposits prepared on polyfaceted Pt(sc) electrodes have been followed through complete Pb upd/stripping voltammetry. The growth mode of Ag overlayers at constant temperature depends on both the cathodic electrodeposition overvoltage and the silver ion concentration in solution. Ag surface rearrangements can be induced by either holding the potential or Pb upd/stripping cycling in the potential range where the degree of surface coverage by Pb adatoms is between 0 and 1. The voltammograms of Ag overlayers at the monolayer level show considerable changes compared with those obtained for thicker Ag overlayers. The present results allow us to establish a correlation between the development of rough electrodeposits and the surface diffusion properties of metal atoms. en
dc.language en es
dc.subject Electrodeposited silver layers es
dc.title Changes in the growth mode of electrodeposited silver layers en
dc.type Articulo es
sedici.identifier.uri https://www.sciencedirect.com/science/article/abs/pii/002207289185272Q es
sedici.identifier.other https://doi.org/10.1016/0022-0728(91)85272-Q es
sedici.identifier.issn 0022-0728 es
sedici.title.subtitle Surface rearrangements induced by the presence of lead adatoms en
sedici.creator.person Carro, P. es
sedici.creator.person Hernández Creus, A. es
sedici.creator.person González, S. 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
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 Journal of Electroanalytical Chemistry and Interfacial Electrochemistry es
sedici.relation.journalVolumeAndIssue vol. 310, no. 1-2 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)