Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants

Silver nanoparticles have been synthetized and deposited on cp Ti substrates in one-step process by the use of laser ablation in open air. The nanoparticles are produced by ablating Ag foil using two different lasers and an inert gas jet oriented into the interaction zone to prevent oxidation and to...

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Autores: Boutinguiza Larosi, Mohamed, Fernández Arias, M., Val, Jesús del, Buxadera Palomero, Judit|||0000-0003-0897-2093, Rodríguez Rius, Daniel|||0000-0001-6286-5200, Lusquiños Rodriguez, Fernando
Tipo de recurso: artículo
Fecha de publicación:2018
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/188949
Acceso en línea:https://hdl.handle.net/2117/188949
https://dx.doi.org/10.1016/j.matlet.2018.07.134
Access Level:acceso abierto
Palabra clave:Dental implants
Biomedical materials
Nanoparticles
Silver nanoparticles
Laser ablation
Open air
Antibacterial effect
Implants dentals
Materials biomèdics
Nanopartícules
Àrees temàtiques de la UPC::Enginyeria dels materials
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spelling Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implantsBoutinguiza Larosi, MohamedFernández Arias, M.Val, Jesús delBuxadera Palomero, Judit|||0000-0003-0897-2093Rodríguez Rius, Daniel|||0000-0001-6286-5200Lusquiños Rodriguez, FernandoDental implantsBiomedical materialsNanoparticlesSilver nanoparticlesLaser ablationOpen airAntibacterial effectImplants dentalsMaterials biomèdicsNanopartículesÀrees temàtiques de la UPC::Enginyeria dels materialsSilver nanoparticles have been synthetized and deposited on cp Ti substrates in one-step process by the use of laser ablation in open air. The nanoparticles are produced by ablating Ag foil using two different lasers and an inert gas jet oriented into the interaction zone to prevent oxidation and to direct the ablated material to the substrate. The HRTEM images and FFT confirmed the crystalline nature of the obtained silver nanoparticles with the presence of oxidized ones, while FE-SEM revealed that the nanoparticles were uniformly distributed on Ti substrates. The Ag-containing Ti substrates showed good antibacterial activity against Lactobacillus salivarius.Peer Reviewed20182018-11-1520202020-05-26journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/vnd.openxmlformats-officedocument.wordprocessingml.documenthttps://hdl.handle.net/2117/188949https://dx.doi.org/10.1016/j.matlet.2018.07.134reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1889492026-05-27T15:37:01Z
dc.title.none.fl_str_mv Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants
title Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants
spellingShingle Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants
Boutinguiza Larosi, Mohamed
Dental implants
Biomedical materials
Nanoparticles
Silver nanoparticles
Laser ablation
Open air
Antibacterial effect
Implants dentals
Materials biomèdics
Nanopartícules
Àrees temàtiques de la UPC::Enginyeria dels materials
title_short Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants
title_full Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants
title_fullStr Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants
title_full_unstemmed Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants
title_sort Synthesis and deposition of silver nanoparticles on cp Ti by laser ablation in open air for antibacterial effect in dental implants
dc.creator.none.fl_str_mv Boutinguiza Larosi, Mohamed
Fernández Arias, M.
Val, Jesús del
Buxadera Palomero, Judit|||0000-0003-0897-2093
Rodríguez Rius, Daniel|||0000-0001-6286-5200
Lusquiños Rodriguez, Fernando
author Boutinguiza Larosi, Mohamed
author_facet Boutinguiza Larosi, Mohamed
Fernández Arias, M.
Val, Jesús del
Buxadera Palomero, Judit|||0000-0003-0897-2093
Rodríguez Rius, Daniel|||0000-0001-6286-5200
Lusquiños Rodriguez, Fernando
author_role author
author2 Fernández Arias, M.
Val, Jesús del
Buxadera Palomero, Judit|||0000-0003-0897-2093
Rodríguez Rius, Daniel|||0000-0001-6286-5200
Lusquiños Rodriguez, Fernando
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Dental implants
Biomedical materials
Nanoparticles
Silver nanoparticles
Laser ablation
Open air
Antibacterial effect
Implants dentals
Materials biomèdics
Nanopartícules
Àrees temàtiques de la UPC::Enginyeria dels materials
topic Dental implants
Biomedical materials
Nanoparticles
Silver nanoparticles
Laser ablation
Open air
Antibacterial effect
Implants dentals
Materials biomèdics
Nanopartícules
Àrees temàtiques de la UPC::Enginyeria dels materials
description Silver nanoparticles have been synthetized and deposited on cp Ti substrates in one-step process by the use of laser ablation in open air. The nanoparticles are produced by ablating Ag foil using two different lasers and an inert gas jet oriented into the interaction zone to prevent oxidation and to direct the ablated material to the substrate. The HRTEM images and FFT confirmed the crystalline nature of the obtained silver nanoparticles with the presence of oxidized ones, while FE-SEM revealed that the nanoparticles were uniformly distributed on Ti substrates. The Ag-containing Ti substrates showed good antibacterial activity against Lactobacillus salivarius.
publishDate 2018
dc.date.none.fl_str_mv 2018
2018-11-15
2020
2020-05-26
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/188949
https://dx.doi.org/10.1016/j.matlet.2018.07.134
url https://hdl.handle.net/2117/188949
https://dx.doi.org/10.1016/j.matlet.2018.07.134
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/vnd.openxmlformats-officedocument.wordprocessingml.document
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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