On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes

Autores
de Borbon, Fernanda Maria; Ambrosini, Ricardo Daniel
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The influence of van der Waals interaction coefficient on the vibrational properties of double-walled carbon nanotubes (DWCNTs) is studied. A high order continuum beam model is used, which can be applied to study the transverse vibrations of MWCNTs, including those that could have initial deformations due to defects or external actions. A numerical study was carried out and it was found that the non-coaxial intertube frequencies are strongly influenced by the coefficient used. The importance of this result can be valued considering that the concentric structure of DWCNTs is a crucial geometrical characteristic and a non-coaxial vibration would affect their electronic and optical properties.
Fil: de Borbon, Fernanda Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ambrosini, Ricardo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
CARBON NANOTUBES
VIBRATION ANALYSIS
VAN DER WAALS FORCES
CONTINUUM BEAM MODEL
NATURAL FREQUENCIES
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:11336/270079
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/270079
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubesde Borbon, Fernanda MariaAmbrosini, Ricardo DanielCARBON NANOTUBESVIBRATION ANALYSISVAN DER WAALS FORCESCONTINUUM BEAM MODELNATURAL FREQUENCIEShttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2The influence of van der Waals interaction coefficient on the vibrational properties of double-walled carbon nanotubes (DWCNTs) is studied. A high order continuum beam model is used, which can be applied to study the transverse vibrations of MWCNTs, including those that could have initial deformations due to defects or external actions. A numerical study was carried out and it was found that the non-coaxial intertube frequencies are strongly influenced by the coefficient used. The importance of this result can be valued considering that the concentric structure of DWCNTs is a crucial geometrical characteristic and a non-coaxial vibration would affect their electronic and optical properties.Fil: de Borbon, Fernanda Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ambrosini, Ricardo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier Science2012-12info: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/11336/270079de Borbon, Fernanda Maria; Ambrosini, Ricardo Daniel; On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes; Elsevier Science; Computational Materials Science; 65; 12-2012; 504-5080927-0256CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.commatsci.2012.08.020info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:32:36Zoai:ri.conicet.gov.ar:11336/270079instacron: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:34982025-11-12 09:32:36.827CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes
title On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes
spellingShingle On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes
de Borbon, Fernanda Maria
CARBON NANOTUBES
VIBRATION ANALYSIS
VAN DER WAALS FORCES
CONTINUUM BEAM MODEL
NATURAL FREQUENCIES
title_short On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes
title_full On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes
title_fullStr On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes
title_full_unstemmed On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes
title_sort On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes
dc.creator.none.fl_str_mv de Borbon, Fernanda Maria
Ambrosini, Ricardo Daniel
author de Borbon, Fernanda Maria
author_facet de Borbon, Fernanda Maria
Ambrosini, Ricardo Daniel
author_role author
author2 Ambrosini, Ricardo Daniel
author2_role author
dc.subject.none.fl_str_mv CARBON NANOTUBES
VIBRATION ANALYSIS
VAN DER WAALS FORCES
CONTINUUM BEAM MODEL
NATURAL FREQUENCIES
topic CARBON NANOTUBES
VIBRATION ANALYSIS
VAN DER WAALS FORCES
CONTINUUM BEAM MODEL
NATURAL FREQUENCIES
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 influence of van der Waals interaction coefficient on the vibrational properties of double-walled carbon nanotubes (DWCNTs) is studied. A high order continuum beam model is used, which can be applied to study the transverse vibrations of MWCNTs, including those that could have initial deformations due to defects or external actions. A numerical study was carried out and it was found that the non-coaxial intertube frequencies are strongly influenced by the coefficient used. The importance of this result can be valued considering that the concentric structure of DWCNTs is a crucial geometrical characteristic and a non-coaxial vibration would affect their electronic and optical properties.
Fil: de Borbon, Fernanda Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ambrosini, Ricardo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description The influence of van der Waals interaction coefficient on the vibrational properties of double-walled carbon nanotubes (DWCNTs) is studied. A high order continuum beam model is used, which can be applied to study the transverse vibrations of MWCNTs, including those that could have initial deformations due to defects or external actions. A numerical study was carried out and it was found that the non-coaxial intertube frequencies are strongly influenced by the coefficient used. The importance of this result can be valued considering that the concentric structure of DWCNTs is a crucial geometrical characteristic and a non-coaxial vibration would affect their electronic and optical properties.
publishDate 2012
dc.date.none.fl_str_mv 2012-12
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/11336/270079
de Borbon, Fernanda Maria; Ambrosini, Ricardo Daniel; On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes; Elsevier Science; Computational Materials Science; 65; 12-2012; 504-508
0927-0256
CONICET Digital
CONICET
url http://hdl.handle.net/11336/270079
identifier_str_mv de Borbon, Fernanda Maria; Ambrosini, Ricardo Daniel; On the influence of van der Waals coefficient on the transverse vibration of double walled carbon nanotubes; Elsevier Science; Computational Materials Science; 65; 12-2012; 504-508
0927-0256
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.commatsci.2012.08.020
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
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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_ 1848596995009150976
score 12.976206

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