Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications

Detalhes bibliográficos
Autor(a) principal: Fantoni, Alessandro
Data de Publicação: 2019
Outros Autores: Stojkovic, Vladan, Fernandes, Miguel, Vieira, Manuela, Alegria, Elisabete, Da Costa Ribeiro, Ana Paula
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/10400.21/11508
Resumo: Graphene-based materials have been extensively explored in recent years as valuable candidates as the key material for novel structures in the field, among many other applications, of sensing devices. Reduced Graphene Oxide (rGO) is a type of chemically derived graphene, with equivalent optical properties but easier to be synthetized. This work reports a study about the applicability of rGO as a support for gold nanoparticles (AuNPs). The resulting AuNPs-rGO composites are studied in terms of spectral light transmission and plasmonic resonance as a possible sensing element for a photonic protein sensor device.
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spelling Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applicationsReduced Graphene Oxide (rGO)Applicability of RgoGold nanoparticles (AuNPs)Plasmonic resonanceGraphene-based materials have been extensively explored in recent years as valuable candidates as the key material for novel structures in the field, among many other applications, of sensing devices. Reduced Graphene Oxide (rGO) is a type of chemically derived graphene, with equivalent optical properties but easier to be synthetized. This work reports a study about the applicability of rGO as a support for gold nanoparticles (AuNPs). The resulting AuNPs-rGO composites are studied in terms of spectral light transmission and plasmonic resonance as a possible sensing element for a photonic protein sensor device.Institute of Electrical and Electronics EngineersRCIPLFantoni, AlessandroStojkovic, VladanFernandes, MiguelVieira, ManuelaAlegria, ElisabeteDa Costa Ribeiro, Ana Paula2020-04-23T15:24:34Z2019-04-182019-04-18T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/11508enginfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-12T08:34:53Zoai:repositorio.ipl.pt:10400.21/11508Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T19:56:43.399410Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications
title Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications
spellingShingle Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications
Fantoni, Alessandro
Reduced Graphene Oxide (rGO)
Applicability of Rgo
Gold nanoparticles (AuNPs)
Plasmonic resonance
title_short Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications
title_full Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications
title_fullStr Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications
title_full_unstemmed Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications
title_sort Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications
author Fantoni, Alessandro
author_facet Fantoni, Alessandro
Stojkovic, Vladan
Fernandes, Miguel
Vieira, Manuela
Alegria, Elisabete
Da Costa Ribeiro, Ana Paula
author_role author
author2 Stojkovic, Vladan
Fernandes, Miguel
Vieira, Manuela
Alegria, Elisabete
Da Costa Ribeiro, Ana Paula
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Fantoni, Alessandro
Stojkovic, Vladan
Fernandes, Miguel
Vieira, Manuela
Alegria, Elisabete
Da Costa Ribeiro, Ana Paula
dc.subject.por.fl_str_mv Reduced Graphene Oxide (rGO)
Applicability of Rgo
Gold nanoparticles (AuNPs)
Plasmonic resonance
topic Reduced Graphene Oxide (rGO)
Applicability of Rgo
Gold nanoparticles (AuNPs)
Plasmonic resonance
description Graphene-based materials have been extensively explored in recent years as valuable candidates as the key material for novel structures in the field, among many other applications, of sensing devices. Reduced Graphene Oxide (rGO) is a type of chemically derived graphene, with equivalent optical properties but easier to be synthetized. This work reports a study about the applicability of rGO as a support for gold nanoparticles (AuNPs). The resulting AuNPs-rGO composites are studied in terms of spectral light transmission and plasmonic resonance as a possible sensing element for a photonic protein sensor device.
publishDate 2019
dc.date.none.fl_str_mv 2019-04-18
2019-04-18T00:00:00Z
2020-04-23T15:24:34Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.21/11508
url http://hdl.handle.net/10400.21/11508
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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