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dc.contributor.authorGonzález García, María del Carmen 
dc.contributor.authorGarcía Fernández, Emilio 
dc.contributor.authorHueso, Jose L.
dc.contributor.authorPaulo, Pedro M. R.
dc.contributor.authorOrte Gutiérrez, Ángel 
dc.date.accessioned2023-05-25T12:29:25Z
dc.date.available2023-05-25T12:29:25Z
dc.date.issued2023
dc.identifier.citationSmall Methods 2023, 2300076es_ES
dc.identifier.urihttps://hdl.handle.net/10481/81840
dc.description.abstractControlling the nano- and micropatterning of metal structures is an important requirement for various technological applications in photonics and biosensing. This work presents a method for controllably creating silver micropatterns by laser-induced photosculpting. Photosculpting is driven by plasmonic interactions between pulsed laser radiation and silver nanorods (AgNRs) in aqueous suspension; this process leads to optical binding forces transporting the AgNRs in the surroundings, while electronic thermalization results in photooxidation, melting, and ripening of the AgNRs into well-defined 3D structures. This work call these structures Airy castles due to their structural similarity with a diffraction-limited Airy disk. The photosculpted Airy castles contain emissive Ag nanoclusters, allowing for the visualization and examination of the aggregation process using luminescence microscopy. This work comprehensively examines the factors that define the photosculpting process, namely, the concentration and shape of the AgNRs, as well as the energy, power, and repetition rate of the laser. Finally, this work investigates the potential applications by measuring the metal-enhanced luminescence of a europium-based luminophore using Airy castles.es_ES
dc.description.sponsorshipMCIN/AEI/10.13039/501100011033 and the European Regional Development Fund (ERDF). Grant Number: CTQ2017-85658-R MCIN/AEI/10.13039/501100011033. Grant Number: PID2020-114256RB-I00 European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie. Grant Number: 101007934 Fundação para a Ciência e a Tecnologia, I.P. Grant Numbers: UIDB/00100/2020, 2022.04076.PTDCes_ES
dc.language.isoenges_ES
dc.publisherWiley-VCHes_ES
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.titleOptical binding-driven micropatterning and photo-sculpting with silver nanorodses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/Marie Sklodowska-Curie 101007934es_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.identifier.doi10.1002/smtd.202300076
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones_ES


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Atribución 4.0 Internacional
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