Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section

dc.creatorGonzález, Belén
dc.creatorSaidman, Silvana Beatriz
dc.date.accessioned2022-01-07T19:06:41Z
dc.date.accessioned2022-10-15T12:35:24Z
dc.date.available2022-01-07T19:06:41Z
dc.date.available2022-10-15T12:35:24Z
dc.date.created2022-01-07T19:06:41Z
dc.date.issued2011-05
dc.identifierGonzález, Belén; Saidman, Silvana Beatriz; Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section; Elsevier Science Inc.; Electrochemistry Communications; 13; 5; 5-2011; 513-516
dc.identifier1388-2481
dc.identifierhttp://hdl.handle.net/11336/149828
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4386647
dc.description.abstractWe present results on the electrosynthesis of hollow rectangular microtubes of polypyrrole from neutral and alkaline solutions of salicylate. The electroactive films were prepared by electropolymerization of pyrrole on stainless steel substrate at a constant potential. The growth process of microtubes was studied by scanning electron microscopy (SEM). Deposition parameters such as salicylate concentration, monomer concentration, solution pH and electrode rotation have significant effects on the morphology of deposits. A plausible explanation for the occurrence of rectangular-sectioned microtubes is given.
dc.languageeng
dc.publisherElsevier Science Inc.
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1388248111001007
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.elecom.2011.02.037
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectELECTROPOLYMERIZATION
dc.subjectMICROTUBES
dc.subjectPOLYPYRROLE
dc.subjectRECTANGULAR CROSS-SECTION
dc.subjectSALICYLATE
dc.titleElectrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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