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dc.contributor.authorMejía-Salazar, Jorge Ricardo
dc.contributor.authorCamacho, Sabrina A. [UNESP]
dc.contributor.authorConstantino, Carlos J. L. [UNESP]
dc.contributor.authorOliveira Junior, Osvaldo N.
dc.date.accessioned2018-12-11T17:19:59Z
dc.date.available2018-12-11T17:19:59Z
dc.date.issued2018-01-01
dc.identifierhttp://dx.doi.org/10.1590/0001-3765201820170571
dc.identifier.citationAnais da Academia Brasileira de Ciencias, v. 90, n. 1, p. 779-801, 2018.
dc.identifier.issn1678-2690
dc.identifier.issn0001-3765
dc.identifier.urihttp://hdl.handle.net/11449/176297
dc.description.abstractThe strong enhancement and localization of electromagnetic field in plasmonic systems have found applications in many areas, which include sensing and biosensing. In this paper, an overview will be provided of the use of plasmonic phenomena in sensors and biosensors with emphasis on two main topics. The first is related to possible ways to enhance the performance of sensors and biosensors based on surface plasmon resonance (SPR), where examples are given of functionalized magnetic nanoparticles, magnetoplasmonic effects and use of metamaterials for SPR sensing. The other topic is focused on surface-enhanced Raman scattering (SERS) for sensing, for which uniform, flexible, and reproducible SERS substrates have been produced. With such recent developments, there is the prospect of improving sensitivity and lowering the limit of detection in order to overcome the limitations inherent in ultrasensitive detection of chemical and biological analytes, especially at single molecule levels.en
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.format.extent779-801
dc.language.isoeng
dc.relation.ispartofAnais da Academia Brasileira de Ciencias
dc.sourceScopus
dc.subjectBiosensing
dc.subjectMagnetoplasmonics
dc.subjectPlasmonics
dc.subjectSensing
dc.subjectSERS
dc.subjectTMOKE
dc.titleNew trends in plasmonic (Bio)sensingen
dc.typeArtigo
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.description.affiliationSão Carlos Institute of Physics University of São Paulo, PO Box 369
dc.description.affiliationSchool of Technology and Applied Sciences São Paulo State University (UNESP), Campus Presidente Prudente
dc.description.affiliationUnespSchool of Technology and Applied Sciences São Paulo State University (UNESP), Campus Presidente Prudente
dc.identifier.doi10.1590/0001-3765201820170571
dc.identifier.scieloS0001-37652018000200779
dc.rights.accessRightsAcesso aberto
dc.description.sponsorshipIdFAPESP: 2013/01897-4
dc.description.sponsorshipIdFAPESP: 2013/14262-7
dc.description.sponsorshipIdFAPESP: 2016/12311-9
dc.identifier.scopus2-s2.0-85046739564
dc.identifier.fileS0001-37652018000200779.pdf
unesp.author.lattes6118325967319836[3]
unesp.author.orcid0000-0002-5921-3161[3]
dc.relation.ispartofsjr0,418
dc.relation.ispartofsjr0,418
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