Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section

Autores
González, Belén; Saidman, Silvana Beatriz
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We 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.
Fil: González, Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina
Fil: Saidman, Silvana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina
Materia
ELECTROPOLYMERIZATION
MICROTUBES
POLYPYRROLE
RECTANGULAR CROSS-SECTION
SALICYLATE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/149828
Acceder
id CONICETDig_abf55809823631f355b801e03d0974be
oai_identifier_str oai:ri.conicet.gov.ar:11336/149828
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-sectionGonzález, BelénSaidman, Silvana BeatrizELECTROPOLYMERIZATIONMICROTUBESPOLYPYRROLERECTANGULAR CROSS-SECTIONSALICYLATEhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2We 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.Fil: González, Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; ArgentinaFil: Saidman, Silvana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; ArgentinaElsevier Science Inc.2011-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/149828González, Belén; Saidman, Silvana Beatriz; Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section; Elsevier Science Inc.; Electrochemistry Communications; 13; 5; 5-2011; 513-5161388-2481CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1388248111001007info:eu-repo/semantics/altIdentifier/doi/10.1016/j.elecom.2011.02.037info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:25:52Zoai:ri.conicet.gov.ar:11336/149828instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:25:52.516CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
title Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
spellingShingle Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
González, Belén
ELECTROPOLYMERIZATION
MICROTUBES
POLYPYRROLE
RECTANGULAR CROSS-SECTION
SALICYLATE
title_short Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
title_full Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
title_fullStr Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
title_full_unstemmed Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
title_sort Electrosynthesis of hollow polypyrrole microtubes with a rectangular cross-section
dc.creator.none.fl_str_mv González, Belén
Saidman, Silvana Beatriz
author González, Belén
author_facet González, Belén
Saidman, Silvana Beatriz
author_role author
author2 Saidman, Silvana Beatriz
author2_role author
dc.subject.none.fl_str_mv ELECTROPOLYMERIZATION
MICROTUBES
POLYPYRROLE
RECTANGULAR CROSS-SECTION
SALICYLATE
topic ELECTROPOLYMERIZATION
MICROTUBES
POLYPYRROLE
RECTANGULAR CROSS-SECTION
SALICYLATE
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv We 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.
Fil: González, Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina
Fil: Saidman, Silvana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina
description We 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.
publishDate 2011
dc.date.none.fl_str_mv 2011-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/149828
González, 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
1388-2481
CONICET Digital
CONICET
url http://hdl.handle.net/11336/149828
identifier_str_mv González, 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
1388-2481
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1388248111001007
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.elecom.2011.02.037
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science Inc.
publisher.none.fl_str_mv Elsevier Science Inc.
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614258211422208
score 13.070432

Publicaciones similares