Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation
- Autores
- González, Martín Germán; Acosta, Eduardo Omar; Santiago, Guillermo D.
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We present a method to determine the thermal boundary conductance of gold nanoparticles in aqueous solution. The novel approach consists of two steps: first, measuring photoacoustic signals originated by laser-induced nanobubbles at different energies and, second, fitting the experimental data with a nanobubble generation model developed in a previous work. We used this method on gold nanoparticles with diameters from 10 to 70 nm. Within this range, we obtained values of the thermal boundary conductance between 180 W∕m2 K and 225 W∕m2 K.
Fil: González, Martín Germán. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Acosta, Eduardo Omar. Universidad de Buenos Aires; Argentina
Fil: Santiago, Guillermo D.. Universidad de Buenos Aires; Argentina - Materia
-
thermal boundary conductance
gold nanoparticles
photoacoustics - 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:11336/176867
Ver los metadatos del registro completo
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Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generationGonzález, Martín GermánAcosta, Eduardo OmarSantiago, Guillermo D.thermal boundary conductancegold nanoparticlesphotoacousticshttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2https://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We present a method to determine the thermal boundary conductance of gold nanoparticles in aqueous solution. The novel approach consists of two steps: first, measuring photoacoustic signals originated by laser-induced nanobubbles at different energies and, second, fitting the experimental data with a nanobubble generation model developed in a previous work. We used this method on gold nanoparticles with diameters from 10 to 70 nm. Within this range, we obtained values of the thermal boundary conductance between 180 W∕m2 K and 225 W∕m2 K.Fil: González, Martín Germán. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Acosta, Eduardo Omar. Universidad de Buenos Aires; ArgentinaFil: Santiago, Guillermo D.. Universidad de Buenos Aires; ArgentinaOptical Society of America2018-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/176867González, Martín Germán; Acosta, Eduardo Omar; Santiago, Guillermo D.; Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation; Optical Society of America; Applied Optics; 57; 21; 7-2018; 6229-62321559-128X2155-3165CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.osapublishing.org/abstract.cfm?URI=ao-57-21-6229info:eu-repo/semantics/altIdentifier/doi/10.1364/AO.57.006229info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:45:24Zoai:ri.conicet.gov.ar:11336/176867instacron: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 09:45:24.54CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation |
title |
Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation |
spellingShingle |
Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation González, Martín Germán thermal boundary conductance gold nanoparticles photoacoustics |
title_short |
Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation |
title_full |
Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation |
title_fullStr |
Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation |
title_full_unstemmed |
Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation |
title_sort |
Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation |
dc.creator.none.fl_str_mv |
González, Martín Germán Acosta, Eduardo Omar Santiago, Guillermo D. |
author |
González, Martín Germán |
author_facet |
González, Martín Germán Acosta, Eduardo Omar Santiago, Guillermo D. |
author_role |
author |
author2 |
Acosta, Eduardo Omar Santiago, Guillermo D. |
author2_role |
author author |
dc.subject.none.fl_str_mv |
thermal boundary conductance gold nanoparticles photoacoustics |
topic |
thermal boundary conductance gold nanoparticles photoacoustics |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.2 https://purl.org/becyt/ford/2 https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
We present a method to determine the thermal boundary conductance of gold nanoparticles in aqueous solution. The novel approach consists of two steps: first, measuring photoacoustic signals originated by laser-induced nanobubbles at different energies and, second, fitting the experimental data with a nanobubble generation model developed in a previous work. We used this method on gold nanoparticles with diameters from 10 to 70 nm. Within this range, we obtained values of the thermal boundary conductance between 180 W∕m2 K and 225 W∕m2 K. Fil: González, Martín Germán. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Acosta, Eduardo Omar. Universidad de Buenos Aires; Argentina Fil: Santiago, Guillermo D.. Universidad de Buenos Aires; Argentina |
description |
We present a method to determine the thermal boundary conductance of gold nanoparticles in aqueous solution. The novel approach consists of two steps: first, measuring photoacoustic signals originated by laser-induced nanobubbles at different energies and, second, fitting the experimental data with a nanobubble generation model developed in a previous work. We used this method on gold nanoparticles with diameters from 10 to 70 nm. Within this range, we obtained values of the thermal boundary conductance between 180 W∕m2 K and 225 W∕m2 K. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-07 |
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/11336/176867 González, Martín Germán; Acosta, Eduardo Omar; Santiago, Guillermo D.; Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation; Optical Society of America; Applied Optics; 57; 21; 7-2018; 6229-6232 1559-128X 2155-3165 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/176867 |
identifier_str_mv |
González, Martín Germán; Acosta, Eduardo Omar; Santiago, Guillermo D.; Determination of the thermal boundary conductance of gold nanoparticles in aqueous solution using a method based on nanobubble generation; Optical Society of America; Applied Optics; 57; 21; 7-2018; 6229-6232 1559-128X 2155-3165 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.osapublishing.org/abstract.cfm?URI=ao-57-21-6229 info:eu-repo/semantics/altIdentifier/doi/10.1364/AO.57.006229 |
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 |
Optical Society of America |
publisher.none.fl_str_mv |
Optical Society of America |
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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1844613424893394944 |
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13.070432 |