ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX

Autores
Ramos, A.; Esposito, L.; Kortaberria, G.; Fernandez Darlas, B.; Zalakain, I.; Goyanes, Silvia Nair; Mondragon, I.
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The electrical alignment of multi-walled carbon nanotubes (MWCNT) in an epoxy resin was studied through curing using electrical measurements and optical microscopy. The epoxy system was composed by diglycidyl ether of bisphenol-A and 4,4?-methylene bis-(3-chloro 2,6-diethylaniline). Long multi-walled carbon nanotubes were ultrasonically mixed with epoxy resin to form a 0.01 wt% MWCNT mixture. Samples were cured with alternating current electric fields applying different AC voltages. The electrical conductivity of the composite increased upon applied voltage as higher alignment of carbon nanotubes was achieved. The enhanced alignment was visualized by optical microscopy. Improvements in capacitance behaviour were also achieved with the highest value of current field.
Fil: Ramos, A.. University of the Basque Country; España
Fil: Esposito, L.. University of the Basque Country; España
Fil: Kortaberria, G.. University of the Basque Country; España
Fil: Fernandez Darlas, B.. University of the Basque Country; España
Fil: Zalakain, I.. University of the Basque Country; España
Fil: Goyanes, Silvia Nair. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Mondragon, I.. University of the Basque Country; España
Materia
Carbon Nanotubes
Epoxy Resin
Electrical Properties
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/57212
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIXRamos, A.Esposito, L.Kortaberria, G.Fernandez Darlas, B.Zalakain, I.Goyanes, Silvia NairMondragon, I.Carbon NanotubesEpoxy ResinElectrical Propertieshttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2The electrical alignment of multi-walled carbon nanotubes (MWCNT) in an epoxy resin was studied through curing using electrical measurements and optical microscopy. The epoxy system was composed by diglycidyl ether of bisphenol-A and 4,4?-methylene bis-(3-chloro 2,6-diethylaniline). Long multi-walled carbon nanotubes were ultrasonically mixed with epoxy resin to form a 0.01 wt% MWCNT mixture. Samples were cured with alternating current electric fields applying different AC voltages. The electrical conductivity of the composite increased upon applied voltage as higher alignment of carbon nanotubes was achieved. The enhanced alignment was visualized by optical microscopy. Improvements in capacitance behaviour were also achieved with the highest value of current field.Fil: Ramos, A.. University of the Basque Country; EspañaFil: Esposito, L.. University of the Basque Country; EspañaFil: Kortaberria, G.. University of the Basque Country; EspañaFil: Fernandez Darlas, B.. University of the Basque Country; EspañaFil: Zalakain, I.. University of the Basque Country; EspañaFil: Goyanes, Silvia Nair. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Mondragon, I.. University of the Basque Country; EspañaNanofun-Poly European Network of Excellence2012-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/57212Ramos, A.; Esposito, L.; Kortaberria, G.; Fernandez Darlas, B.; Zalakain, I.; et al.; ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX; Nanofun-Poly European Network of Excellence; Journal of Nanostructured Polymers and Nanocomposites; 8; 3; 9-2012; 89-931790-4439CONICET DigitalCONICETenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:47:59Zoai:ri.conicet.gov.ar:11336/57212instacron: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:34982025-09-03 09:47:59.681CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
title ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
spellingShingle ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
Ramos, A.
Carbon Nanotubes
Epoxy Resin
Electrical Properties
title_short ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
title_full ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
title_fullStr ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
title_full_unstemmed ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
title_sort ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
dc.creator.none.fl_str_mv Ramos, A.
Esposito, L.
Kortaberria, G.
Fernandez Darlas, B.
Zalakain, I.
Goyanes, Silvia Nair
Mondragon, I.
author Ramos, A.
author_facet Ramos, A.
Esposito, L.
Kortaberria, G.
Fernandez Darlas, B.
Zalakain, I.
Goyanes, Silvia Nair
Mondragon, I.
author_role author
author2 Esposito, L.
Kortaberria, G.
Fernandez Darlas, B.
Zalakain, I.
Goyanes, Silvia Nair
Mondragon, I.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Carbon Nanotubes
Epoxy Resin
Electrical Properties
topic Carbon Nanotubes
Epoxy Resin
Electrical Properties
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The electrical alignment of multi-walled carbon nanotubes (MWCNT) in an epoxy resin was studied through curing using electrical measurements and optical microscopy. The epoxy system was composed by diglycidyl ether of bisphenol-A and 4,4?-methylene bis-(3-chloro 2,6-diethylaniline). Long multi-walled carbon nanotubes were ultrasonically mixed with epoxy resin to form a 0.01 wt% MWCNT mixture. Samples were cured with alternating current electric fields applying different AC voltages. The electrical conductivity of the composite increased upon applied voltage as higher alignment of carbon nanotubes was achieved. The enhanced alignment was visualized by optical microscopy. Improvements in capacitance behaviour were also achieved with the highest value of current field.
Fil: Ramos, A.. University of the Basque Country; España
Fil: Esposito, L.. University of the Basque Country; España
Fil: Kortaberria, G.. University of the Basque Country; España
Fil: Fernandez Darlas, B.. University of the Basque Country; España
Fil: Zalakain, I.. University of the Basque Country; España
Fil: Goyanes, Silvia Nair. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Mondragon, I.. University of the Basque Country; España
description The electrical alignment of multi-walled carbon nanotubes (MWCNT) in an epoxy resin was studied through curing using electrical measurements and optical microscopy. The epoxy system was composed by diglycidyl ether of bisphenol-A and 4,4?-methylene bis-(3-chloro 2,6-diethylaniline). Long multi-walled carbon nanotubes were ultrasonically mixed with epoxy resin to form a 0.01 wt% MWCNT mixture. Samples were cured with alternating current electric fields applying different AC voltages. The electrical conductivity of the composite increased upon applied voltage as higher alignment of carbon nanotubes was achieved. The enhanced alignment was visualized by optical microscopy. Improvements in capacitance behaviour were also achieved with the highest value of current field.
publishDate 2012
dc.date.none.fl_str_mv 2012-09
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/11336/57212
Ramos, A.; Esposito, L.; Kortaberria, G.; Fernandez Darlas, B.; Zalakain, I.; et al.; ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX; Nanofun-Poly European Network of Excellence; Journal of Nanostructured Polymers and Nanocomposites; 8; 3; 9-2012; 89-93
1790-4439
CONICET Digital
CONICET
url http://hdl.handle.net/11336/57212
identifier_str_mv Ramos, A.; Esposito, L.; Kortaberria, G.; Fernandez Darlas, B.; Zalakain, I.; et al.; ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX; Nanofun-Poly European Network of Excellence; Journal of Nanostructured Polymers and Nanocomposites; 8; 3; 9-2012; 89-93
1790-4439
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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
dc.publisher.none.fl_str_mv Nanofun-Poly European Network of Excellence
publisher.none.fl_str_mv Nanofun-Poly European Network of Excellence
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_ 1842268894932238336
score 13.13397

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