Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites
- Autores
- Gómez Costa, Marcos Bruno; Juarez, Juliana; Martinez, Maria Laura; Beltramone, Andrea Raquel; Cussa, Jorgelina; Anunziata, Oscar Alfredo
- Año de publicación
- 2013
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Si-SBA-3 and Na-AlSBA-3 materials were synthesized for application in the preparation of composites. Silica mesoporous materials were obtained following the sol-gel method and post-synthesis alumination. Pyrrole-saturated hosts were prepared by adsorption of pyrrole into the mesoporous materials. The adsorption/desorption of pyrrole was studied by FTIR. Molecules of pyrrole would be adsorbed through aromatic ring to the host. The polymerization technique was performed by oxidative way using different oxidizing agents, ammonium persulfate and ferric chloride, after pyrrole adsorption on both hosts. TG, FTIR, BET, XRD, SEM and TEM were used to characterize the resulting composites. These studies show that polypyrrole is generated inside the channel of the hosts; conductivity studies show that the composites exhibit conductivities at room temperature and in the range of 1x10 7 and 1x10 6 Scm 1depending on the host and the oxidizing agents.
Fil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Juarez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Martinez, Maria Laura. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Beltramone, Andrea Raquel. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina - Materia
-
Composites
Nanostructures
Polymers
Infrared Spectroscopy
X-Ray Diffraction - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/79366
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Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 compositesGómez Costa, Marcos BrunoJuarez, JulianaMartinez, Maria LauraBeltramone, Andrea RaquelCussa, JorgelinaAnunziata, Oscar AlfredoCompositesNanostructuresPolymersInfrared SpectroscopyX-Ray Diffractionhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2Si-SBA-3 and Na-AlSBA-3 materials were synthesized for application in the preparation of composites. Silica mesoporous materials were obtained following the sol-gel method and post-synthesis alumination. Pyrrole-saturated hosts were prepared by adsorption of pyrrole into the mesoporous materials. The adsorption/desorption of pyrrole was studied by FTIR. Molecules of pyrrole would be adsorbed through aromatic ring to the host. The polymerization technique was performed by oxidative way using different oxidizing agents, ammonium persulfate and ferric chloride, after pyrrole adsorption on both hosts. TG, FTIR, BET, XRD, SEM and TEM were used to characterize the resulting composites. These studies show that polypyrrole is generated inside the channel of the hosts; conductivity studies show that the composites exhibit conductivities at room temperature and in the range of 1x10 7 and 1x10 6 Scm 1depending on the host and the oxidizing agents.Fil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: Juarez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: Martinez, Maria Laura. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: Beltramone, Andrea Raquel. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaPergamon-Elsevier Science Ltd2013-02-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/79366Gómez Costa, Marcos Bruno; Juarez, Juliana; Martinez, Maria Laura; Beltramone, Andrea Raquel; Cussa, Jorgelina; et al.; Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites; Pergamon-Elsevier Science Ltd; Materials Research Bulletin; 48; 2; 15-2-2013; 661-6670025-5408CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0025540812008653info:eu-repo/semantics/altIdentifier/doi/10.1016/j.materresbull.2012.11.030info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:00:19Zoai:ri.conicet.gov.ar:11336/79366instacron: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 10:00:20.23CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites |
title |
Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites |
spellingShingle |
Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites Gómez Costa, Marcos Bruno Composites Nanostructures Polymers Infrared Spectroscopy X-Ray Diffraction |
title_short |
Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites |
title_full |
Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites |
title_fullStr |
Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites |
title_full_unstemmed |
Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites |
title_sort |
Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites |
dc.creator.none.fl_str_mv |
Gómez Costa, Marcos Bruno Juarez, Juliana Martinez, Maria Laura Beltramone, Andrea Raquel Cussa, Jorgelina Anunziata, Oscar Alfredo |
author |
Gómez Costa, Marcos Bruno |
author_facet |
Gómez Costa, Marcos Bruno Juarez, Juliana Martinez, Maria Laura Beltramone, Andrea Raquel Cussa, Jorgelina Anunziata, Oscar Alfredo |
author_role |
author |
author2 |
Juarez, Juliana Martinez, Maria Laura Beltramone, Andrea Raquel Cussa, Jorgelina Anunziata, Oscar Alfredo |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
Composites Nanostructures Polymers Infrared Spectroscopy X-Ray Diffraction |
topic |
Composites Nanostructures Polymers Infrared Spectroscopy X-Ray Diffraction |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.4 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
Si-SBA-3 and Na-AlSBA-3 materials were synthesized for application in the preparation of composites. Silica mesoporous materials were obtained following the sol-gel method and post-synthesis alumination. Pyrrole-saturated hosts were prepared by adsorption of pyrrole into the mesoporous materials. The adsorption/desorption of pyrrole was studied by FTIR. Molecules of pyrrole would be adsorbed through aromatic ring to the host. The polymerization technique was performed by oxidative way using different oxidizing agents, ammonium persulfate and ferric chloride, after pyrrole adsorption on both hosts. TG, FTIR, BET, XRD, SEM and TEM were used to characterize the resulting composites. These studies show that polypyrrole is generated inside the channel of the hosts; conductivity studies show that the composites exhibit conductivities at room temperature and in the range of 1x10 7 and 1x10 6 Scm 1depending on the host and the oxidizing agents. Fil: Gómez Costa, Marcos Bruno. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina Fil: Juarez, Juliana. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina Fil: Martinez, Maria Laura. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina Fil: Beltramone, Andrea Raquel. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina Fil: Cussa, Jorgelina. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina Fil: Anunziata, Oscar Alfredo. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Nanociencia y Nanotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina |
description |
Si-SBA-3 and Na-AlSBA-3 materials were synthesized for application in the preparation of composites. Silica mesoporous materials were obtained following the sol-gel method and post-synthesis alumination. Pyrrole-saturated hosts were prepared by adsorption of pyrrole into the mesoporous materials. The adsorption/desorption of pyrrole was studied by FTIR. Molecules of pyrrole would be adsorbed through aromatic ring to the host. The polymerization technique was performed by oxidative way using different oxidizing agents, ammonium persulfate and ferric chloride, after pyrrole adsorption on both hosts. TG, FTIR, BET, XRD, SEM and TEM were used to characterize the resulting composites. These studies show that polypyrrole is generated inside the channel of the hosts; conductivity studies show that the composites exhibit conductivities at room temperature and in the range of 1x10 7 and 1x10 6 Scm 1depending on the host and the oxidizing agents. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-02-15 |
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/11336/79366 Gómez Costa, Marcos Bruno; Juarez, Juliana; Martinez, Maria Laura; Beltramone, Andrea Raquel; Cussa, Jorgelina; et al.; Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites; Pergamon-Elsevier Science Ltd; Materials Research Bulletin; 48; 2; 15-2-2013; 661-667 0025-5408 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/79366 |
identifier_str_mv |
Gómez Costa, Marcos Bruno; Juarez, Juliana; Martinez, Maria Laura; Beltramone, Andrea Raquel; Cussa, Jorgelina; et al.; Synthesis and characterization of conducting polypyrrole/SBA-3 and polypyrrole/Na-AlSBA-3 composites; Pergamon-Elsevier Science Ltd; Materials Research Bulletin; 48; 2; 15-2-2013; 661-667 0025-5408 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/S0025540812008653 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.materresbull.2012.11.030 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Pergamon-Elsevier Science Ltd |
publisher.none.fl_str_mv |
Pergamon-Elsevier Science Ltd |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
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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 |
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13.070432 |