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Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/43708
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dc.creatorAroldo Ribeiro Lopes Netopt_BR
dc.creatorCassiano Rabelo e Silvapt_BR
dc.creatorLuiz Gustavo de Oliveira Lopes Cançadopt_BR
dc.creatorMichael Engelpt_BR
dc.creatorMathias Bernhard Steinerpt_BR
dc.creatorAdo Jorio de Vasconcelospt_BR
dc.date.accessioned2022-07-27T18:35:43Z-
dc.date.available2022-07-27T18:35:43Z-
dc.date.issued2019-
dc.citation.issue4pt_BR
dc.citation.spage1pt_BR
dc.citation.epage6pt_BR
dc.identifier.doihttps://doi.org/10.1109/INSCIT.2019.8868468pt_BR
dc.identifier.isbn978-1-7281-2109-3pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/43708-
dc.description.resumoThere is up to date no agreement on what is the enhancement factor (fe) in tip-enhanced Raman Spectroscopy (TERS). The complexity resides both on the lack of a proper theoretical definition and of a reliable experimental procedure for measuring it. Here we propose a protocol and a reference material to characterize the intrinsic fe value of a TERS nanoantenna. The protocol is based on the theoretical description of the tip-sample approach curve, which should be performed in a reference material made of a well-defined near-field Raman scattering properties together with other specificities that allows measuring all the parameters necessary to fully optimize and characterize the measuring system.pt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentICX - DEPARTAMENTO DE FÍSICApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofInternational Symposium on Instrumentation Systems, Circuits and Transducers - INSCITpt_BR
dc.rightsAcesso Restritopt_BR
dc.subjectReference materialpt_BR
dc.subjectNovel materials and devicespt_BR
dc.subjectTip-enhanced Raman spectroscopypt_BR
dc.subject.otherEspectroscopia de Ramanpt_BR
dc.subject.otherEspalhamentopt_BR
dc.titleProtocol and reference material for measuring the nanoantenna enhancement factor in tip-enhanced Raman spectroscopypt_BR
dc.typeArtigo de Eventopt_BR
dc.url.externahttps://ieeexplore.ieee.org/document/8868468/authors#authorspt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-0214-867Xpt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-0488-2242pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-0816-0888pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-5978-2735pt_BR
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