Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity

Autores
de la Rosa Abad, Juan Andres; Soldano, Germán; Mejia Rosales, Sergio Javier; Mariscal, Marcelo
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Atomistic computer simulations on the generation of nanotunnels on graphite and the subsequent immobilization of gold nanoparticles are presented in this work. A Morse potential dependent on the coordination of carbon atoms was parameterized based on density functional theory including long dispersion forces. The set up chosen is such that a direct comparison with the experiments is possible. The model is able to reproduce crucial experimental aspects such as the phenomena of capillarity and the final height of the immobilized nanoparticle. Results presented here can inspire the design of new platforms for protein immobilizations.
Fil: de la Rosa Abad, Juan Andres. Universidad Autónoma de Nuevlo León; México. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Soldano, Germán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Mejia Rosales, Sergio Javier. Universidad Autónoma de Nuevlo León; México
Fil: Mariscal, Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Materia
GOLD NP
NANOPARTICLES
IMMOBILIZATION
GRAPHENE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/54898

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spelling Immobilization of Au nanoparticles on graphite tunnels through nanocapillarityde la Rosa Abad, Juan AndresSoldano, GermánMejia Rosales, Sergio JavierMariscal, MarceloGOLD NPNANOPARTICLESIMMOBILIZATIONGRAPHENEhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2Atomistic computer simulations on the generation of nanotunnels on graphite and the subsequent immobilization of gold nanoparticles are presented in this work. A Morse potential dependent on the coordination of carbon atoms was parameterized based on density functional theory including long dispersion forces. The set up chosen is such that a direct comparison with the experiments is possible. The model is able to reproduce crucial experimental aspects such as the phenomena of capillarity and the final height of the immobilized nanoparticle. Results presented here can inspire the design of new platforms for protein immobilizations.Fil: de la Rosa Abad, Juan Andres. Universidad Autónoma de Nuevlo León; México. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Soldano, Germán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaFil: Mejia Rosales, Sergio Javier. Universidad Autónoma de Nuevlo León; MéxicoFil: Mariscal, Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaRoyal Society of Chemistry2016-08-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/54898de la Rosa Abad, Juan Andres; Soldano, Germán; Mejia Rosales, Sergio Javier; Mariscal, Marcelo; Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity; Royal Society of Chemistry; RSC Advances; 6; 81; 10-8-2016; 77195-772002046-2069CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1039/C6RA16231Binfo:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/Content/ArticleLanding/2016/RA/C6RA16231B#!divAbstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:20:01Zoai:ri.conicet.gov.ar:11336/54898instacron: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 10:20:02.096CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity
title Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity
spellingShingle Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity
de la Rosa Abad, Juan Andres
GOLD NP
NANOPARTICLES
IMMOBILIZATION
GRAPHENE
title_short Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity
title_full Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity
title_fullStr Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity
title_full_unstemmed Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity
title_sort Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity
dc.creator.none.fl_str_mv de la Rosa Abad, Juan Andres
Soldano, Germán
Mejia Rosales, Sergio Javier
Mariscal, Marcelo
author de la Rosa Abad, Juan Andres
author_facet de la Rosa Abad, Juan Andres
Soldano, Germán
Mejia Rosales, Sergio Javier
Mariscal, Marcelo
author_role author
author2 Soldano, Germán
Mejia Rosales, Sergio Javier
Mariscal, Marcelo
author2_role author
author
author
dc.subject.none.fl_str_mv GOLD NP
NANOPARTICLES
IMMOBILIZATION
GRAPHENE
topic GOLD NP
NANOPARTICLES
IMMOBILIZATION
GRAPHENE
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Atomistic computer simulations on the generation of nanotunnels on graphite and the subsequent immobilization of gold nanoparticles are presented in this work. A Morse potential dependent on the coordination of carbon atoms was parameterized based on density functional theory including long dispersion forces. The set up chosen is such that a direct comparison with the experiments is possible. The model is able to reproduce crucial experimental aspects such as the phenomena of capillarity and the final height of the immobilized nanoparticle. Results presented here can inspire the design of new platforms for protein immobilizations.
Fil: de la Rosa Abad, Juan Andres. Universidad Autónoma de Nuevlo León; México. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Soldano, Germán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Mejia Rosales, Sergio Javier. Universidad Autónoma de Nuevlo León; México
Fil: Mariscal, Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
description Atomistic computer simulations on the generation of nanotunnels on graphite and the subsequent immobilization of gold nanoparticles are presented in this work. A Morse potential dependent on the coordination of carbon atoms was parameterized based on density functional theory including long dispersion forces. The set up chosen is such that a direct comparison with the experiments is possible. The model is able to reproduce crucial experimental aspects such as the phenomena of capillarity and the final height of the immobilized nanoparticle. Results presented here can inspire the design of new platforms for protein immobilizations.
publishDate 2016
dc.date.none.fl_str_mv 2016-08-10
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/11336/54898
de la Rosa Abad, Juan Andres; Soldano, Germán; Mejia Rosales, Sergio Javier; Mariscal, Marcelo; Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity; Royal Society of Chemistry; RSC Advances; 6; 81; 10-8-2016; 77195-77200
2046-2069
CONICET Digital
CONICET
url http://hdl.handle.net/11336/54898
identifier_str_mv de la Rosa Abad, Juan Andres; Soldano, Germán; Mejia Rosales, Sergio Javier; Mariscal, Marcelo; Immobilization of Au nanoparticles on graphite tunnels through nanocapillarity; Royal Society of Chemistry; RSC Advances; 6; 81; 10-8-2016; 77195-77200
2046-2069
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1039/C6RA16231B
info:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/Content/ArticleLanding/2016/RA/C6RA16231B#!divAbstract
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Royal Society of Chemistry
publisher.none.fl_str_mv Royal Society of Chemistry
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
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