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Electrochemical deposition of ZnO nanostructures, Mechanism of growth

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Electrochemical deposition of ZnO nanostructures, Mechanism of growth

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dc.contributor.author Rayón, E. es_ES
dc.contributor.author Ferrer Giménez, Carlos es_ES
dc.date.accessioned 2018-05-13T04:20:47Z
dc.date.available 2018-05-13T04:20:47Z
dc.date.issued 2010 es_ES
dc.identifier.issn 1533-4880 es_ES
dc.identifier.uri http://hdl.handle.net/10251/101836
dc.description.abstract [EN] The growth kinetics of ZnO nanorods were studied by means of an electrochemical deposition process on ITO electrodes submerged in an aqueous solution of 5 mM ZCl + 0.1 M KCl at 80 degrees C. The stages of the growth kinetics showed a mechanism of formation of nano-spheres which with time were transformed into hexagonal crystals of ZnO. Cathodic current densities of 0.1 to 1 mAcm(2) formed hexagonal columns of 800 nm thickness while stronger currents formed a high-density layer of cylindrical nanorods 80 nm in diameter. An amorphous barrier layer was found between the surface of the electrode and the base of the nano-columns. The conditions assayed showed the possibility of adjusting the morphological characteristics of the layer in order to obtain different properties in different applications. es_ES
dc.language Inglés es_ES
dc.publisher American Scientific Publishers es_ES
dc.relation.ispartof Journal of Nanoscience and Nanotechnology es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Zinc Oxide es_ES
dc.subject Nanorods es_ES
dc.subject Electrodeposition es_ES
dc.subject Solar Cells es_ES
dc.subject Thin Films es_ES
dc.subject.classification CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA es_ES
dc.title Electrochemical deposition of ZnO nanostructures, Mechanism of growth es_ES
dc.type Artículo es_ES
dc.type Comunicación en congreso es_ES
dc.identifier.doi 10.1166/jnn.2010.1855 es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Mecánica y de Materiales - Departament d'Enginyeria Mecànica i de Materials es_ES
dc.description.bibliographicCitation Rayón, E.; Ferrer Giménez, C. (2010). Electrochemical deposition of ZnO nanostructures, Mechanism of growth. Journal of Nanoscience and Nanotechnology. 10(2):1371-1375. doi:10.1166/jnn.2010.1855 es_ES
dc.description.accrualMethod S es_ES
dc.relation.conferencename 3rd International Conference on Surfaces, Coatings and Nanostructured Materials (NanoSmat) es_ES
dc.relation.conferencedate October 21-24,2008 es_ES
dc.relation.conferenceplace Barcelona, España es_ES
dc.relation.publisherversion https://doi.org/10.1166/jnn.2010.1855 es_ES
dc.description.upvformatpinicio 1371 es_ES
dc.description.upvformatpfin 1375 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 10 es_ES
dc.description.issue 2 es_ES
dc.relation.pasarela S\34750 es_ES


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