Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system

Autores
Gomez, Leyre; Arruebo, Manuel; Sebastian, Victor; Gutierrez, Laura Beatriz; Santamaria, Jesus
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The capacity to produce nanostructured materials with well-defined, specific properties in relatively large quantities is crucial for the viability of emerging nanotechnologies. Core@shell plasmonic structures, such as SiO2@Au nanoshells, are a type of nanomaterial where the control of morphological properties is especially important, given the strong dependence of the plasmon frequency on their characteristic dimensions. Here we present a simple, robust and scalable process to exploit the advantages of microfluidics to manufacture these sophisticated nanostructures. We show that the main sequential steps required to obtain SiO2@Au nanoshells can be carried out in a simple microfluidic system with significant savings in time and effort, and with an improved control over the product properties, compared to a conventional batch processing operation.
Fil: Gomez, Leyre. Universidad de Zaragoza; España
Fil: Arruebo, Manuel. Universidad de Zaragoza; España
Fil: Sebastian, Victor. Universidad de Zaragoza; España
Fil: Gutierrez, Laura Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Santamaria, Jesus. Universidad de Zaragoza; España
Materia
Sio2au Nanoshells
Coreshell Plasmonic Structures
Microfluidic System
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:11336/52327
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic systemGomez, LeyreArruebo, ManuelSebastian, VictorGutierrez, Laura BeatrizSantamaria, JesusSio2au NanoshellsCoreshell Plasmonic StructuresMicrofluidic Systemhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2The capacity to produce nanostructured materials with well-defined, specific properties in relatively large quantities is crucial for the viability of emerging nanotechnologies. Core@shell plasmonic structures, such as SiO2@Au nanoshells, are a type of nanomaterial where the control of morphological properties is especially important, given the strong dependence of the plasmon frequency on their characteristic dimensions. Here we present a simple, robust and scalable process to exploit the advantages of microfluidics to manufacture these sophisticated nanostructures. We show that the main sequential steps required to obtain SiO2@Au nanoshells can be carried out in a simple microfluidic system with significant savings in time and effort, and with an improved control over the product properties, compared to a conventional batch processing operation.Fil: Gomez, Leyre. Universidad de Zaragoza; EspañaFil: Arruebo, Manuel. Universidad de Zaragoza; EspañaFil: Sebastian, Victor. Universidad de Zaragoza; EspañaFil: Gutierrez, Laura Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; ArgentinaFil: Santamaria, Jesus. Universidad de Zaragoza; EspañaRoyal Society of Chemistry2012-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/52327Gomez, Leyre; Arruebo, Manuel; Sebastian, Victor; Gutierrez, Laura Beatriz; Santamaria, Jesus; Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system; Royal Society of Chemistry; Journal Of Materials Chemistry; 22; 8-2012; 21420-214250959-9428CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1039/c2jm34206einfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:43:45Zoai:ri.conicet.gov.ar:11336/52327instacron: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 09:43:45.63CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system
title Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system
spellingShingle Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system
Gomez, Leyre
Sio2au Nanoshells
Coreshell Plasmonic Structures
Microfluidic System
title_short Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system
title_full Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system
title_fullStr Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system
title_full_unstemmed Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system
title_sort Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system
dc.creator.none.fl_str_mv Gomez, Leyre
Arruebo, Manuel
Sebastian, Victor
Gutierrez, Laura Beatriz
Santamaria, Jesus
author Gomez, Leyre
author_facet Gomez, Leyre
Arruebo, Manuel
Sebastian, Victor
Gutierrez, Laura Beatriz
Santamaria, Jesus
author_role author
author2 Arruebo, Manuel
Sebastian, Victor
Gutierrez, Laura Beatriz
Santamaria, Jesus
author2_role author
author
author
author
dc.subject.none.fl_str_mv Sio2au Nanoshells
Coreshell Plasmonic Structures
Microfluidic System
topic Sio2au Nanoshells
Coreshell Plasmonic Structures
Microfluidic System
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 capacity to produce nanostructured materials with well-defined, specific properties in relatively large quantities is crucial for the viability of emerging nanotechnologies. Core@shell plasmonic structures, such as SiO2@Au nanoshells, are a type of nanomaterial where the control of morphological properties is especially important, given the strong dependence of the plasmon frequency on their characteristic dimensions. Here we present a simple, robust and scalable process to exploit the advantages of microfluidics to manufacture these sophisticated nanostructures. We show that the main sequential steps required to obtain SiO2@Au nanoshells can be carried out in a simple microfluidic system with significant savings in time and effort, and with an improved control over the product properties, compared to a conventional batch processing operation.
Fil: Gomez, Leyre. Universidad de Zaragoza; España
Fil: Arruebo, Manuel. Universidad de Zaragoza; España
Fil: Sebastian, Victor. Universidad de Zaragoza; España
Fil: Gutierrez, Laura Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
Fil: Santamaria, Jesus. Universidad de Zaragoza; España
description The capacity to produce nanostructured materials with well-defined, specific properties in relatively large quantities is crucial for the viability of emerging nanotechnologies. Core@shell plasmonic structures, such as SiO2@Au nanoshells, are a type of nanomaterial where the control of morphological properties is especially important, given the strong dependence of the plasmon frequency on their characteristic dimensions. Here we present a simple, robust and scalable process to exploit the advantages of microfluidics to manufacture these sophisticated nanostructures. We show that the main sequential steps required to obtain SiO2@Au nanoshells can be carried out in a simple microfluidic system with significant savings in time and effort, and with an improved control over the product properties, compared to a conventional batch processing operation.
publishDate 2012
dc.date.none.fl_str_mv 2012-08
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/11336/52327
Gomez, Leyre; Arruebo, Manuel; Sebastian, Victor; Gutierrez, Laura Beatriz; Santamaria, Jesus; Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system; Royal Society of Chemistry; Journal Of Materials Chemistry; 22; 8-2012; 21420-21425
0959-9428
CONICET Digital
CONICET
url http://hdl.handle.net/11336/52327
identifier_str_mv Gomez, Leyre; Arruebo, Manuel; Sebastian, Victor; Gutierrez, Laura Beatriz; Santamaria, Jesus; Facile synthesis of SiO2?Au nanoshells in a three-stage microfluidic system; Royal Society of Chemistry; Journal Of Materials Chemistry; 22; 8-2012; 21420-21425
0959-9428
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/c2jm34206e
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 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
_version_ 1842268620007145472
score 13.13397

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