AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications

Detalhes bibliográficos
Autor(a) principal: Ricardo Adriano Dorledo de Faria
Data de Publicação: 2019
Outros Autores: Luiz Guilherme Dias Heneine, Vanessa de Freitas Cunha Lins, Tulio Matencio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFMG
Texto Completo: http://dx.doi.org/10.26717/BJSTR.2019.18.003117
http://hdl.handle.net/1843/57050
https://orcid.org/0000-0002-7025-7042
https://orcid.org/0000-0003-0707-2691
https://orcid.org/0000-0002-6357-9553
https://orcid.org/0000-0002-5660-8125
Resumo: CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
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spelling 2023-07-27T13:53:08Z2023-07-27T13:53:08Z2019-051821338213388http://dx.doi.org/10.26717/BJSTR.2019.18.0031172574 -1241http://hdl.handle.net/1843/57050https://orcid.org/0000-0002-7025-7042https://orcid.org/0000-0003-0707-2691https://orcid.org/0000-0002-6357-9553https://orcid.org/0000-0002-5660-8125CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorStainless Steels (SS) are promising candidates to constitute the transducer substrate of devices for electrochemical sensing mainly due to their high electrical conductivity, biocompatibility and relative low cost. In this study, the corrosion resistance of SS was examined in four solutions that represent the environment of biosensors in real applications: 0.01 M Tris buffer (pH 7.4), an electrolyte containing Tris and 0.1M KCl as supporting source of ions, Hanks’ solution to simulate body fluids and, also, a solution to represent the electrolyte commonly used to performed Cyclic Voltammetry (CV). Potentiodinamic anodic polarization, Chronoamperometry and images of Optical Microscopy revealed that the Hanks’ and CV solutions were the most aggressive media to the SS electrodes, which remained chemically stable in both Tris and electrolyte during 16h under the influence of critical potentials. When functionalized to recognize venom from Crotalus snakes, the SS suffered an increase of the diameter of the capacitive arc in the EIS experiment as a result of the detection of the target analyte, corroborating it is a promising electrochemical transducer for application in biosensors.engUniversidade Federal de Minas GeraisUFMGBrasilENG - DEPARTAMENTO DE ENGENHARIA QUÍMICAICX - DEPARTAMENTO DE QUÍMICABiomedical Journal of Scientific & Technical ResearchCiência dos materiaisBiossensoresAço inoxidávelDetectores eletroquímicosAnálise eletroquímicaVoltametriaTecnologia médicaAço - CorrosãoBiosensorStainless SteelTransducerElectrochemical SensingAISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applicationsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://biomedres.us/fulltexts/BJSTR.MS.ID.003117.phpRicardo Adriano Dorledo de FariaLuiz Guilherme Dias HeneineVanessa de Freitas Cunha LinsTulio Matencioapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGORIGINALAisi 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications.pdfAisi 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications.pdfapplication/pdf934835https://repositorio.ufmg.br/bitstream/1843/57050/2/Aisi%20304%20stainless%20steel%20as%20a%20transducer%20substrate%20in%20electrochemical%20biosensors%20for%20medical%20applications.pdf9c4d58f9fe4fd2dbebfffd62d6758b03MD52LICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/57050/1/License.txtfa505098d172de0bc8864fc1287ffe22MD511843/570502023-07-27 10:53:09.079oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-07-27T13:53:09Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false
dc.title.pt_BR.fl_str_mv AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications
title AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications
spellingShingle AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications
Ricardo Adriano Dorledo de Faria
Biosensor
Stainless Steel
Transducer
Electrochemical Sensing
Ciência dos materiais
Biossensores
Aço inoxidável
Detectores eletroquímicos
Análise eletroquímica
Voltametria
Tecnologia médica
Aço - Corrosão
title_short AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications
title_full AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications
title_fullStr AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications
title_full_unstemmed AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications
title_sort AISI 304 stainless steel as a transducer substrate in electrochemical biosensors for medical applications
author Ricardo Adriano Dorledo de Faria
author_facet Ricardo Adriano Dorledo de Faria
Luiz Guilherme Dias Heneine
Vanessa de Freitas Cunha Lins
Tulio Matencio
author_role author
author2 Luiz Guilherme Dias Heneine
Vanessa de Freitas Cunha Lins
Tulio Matencio
author2_role author
author
author
dc.contributor.author.fl_str_mv Ricardo Adriano Dorledo de Faria
Luiz Guilherme Dias Heneine
Vanessa de Freitas Cunha Lins
Tulio Matencio
dc.subject.por.fl_str_mv Biosensor
Stainless Steel
Transducer
Electrochemical Sensing
topic Biosensor
Stainless Steel
Transducer
Electrochemical Sensing
Ciência dos materiais
Biossensores
Aço inoxidável
Detectores eletroquímicos
Análise eletroquímica
Voltametria
Tecnologia médica
Aço - Corrosão
dc.subject.other.pt_BR.fl_str_mv Ciência dos materiais
Biossensores
Aço inoxidável
Detectores eletroquímicos
Análise eletroquímica
Voltametria
Tecnologia médica
Aço - Corrosão
description CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
publishDate 2019
dc.date.issued.fl_str_mv 2019-05
dc.date.accessioned.fl_str_mv 2023-07-27T13:53:08Z
dc.date.available.fl_str_mv 2023-07-27T13:53:08Z
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/1843/57050
dc.identifier.doi.pt_BR.fl_str_mv http://dx.doi.org/10.26717/BJSTR.2019.18.003117
dc.identifier.issn.pt_BR.fl_str_mv 2574 -1241
dc.identifier.orcid.pt_BR.fl_str_mv https://orcid.org/0000-0002-7025-7042
https://orcid.org/0000-0003-0707-2691
https://orcid.org/0000-0002-6357-9553
https://orcid.org/0000-0002-5660-8125
url http://dx.doi.org/10.26717/BJSTR.2019.18.003117
http://hdl.handle.net/1843/57050
https://orcid.org/0000-0002-7025-7042
https://orcid.org/0000-0003-0707-2691
https://orcid.org/0000-0002-6357-9553
https://orcid.org/0000-0002-5660-8125
identifier_str_mv 2574 -1241
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Biomedical Journal of Scientific & Technical Research
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 Universidade Federal de Minas Gerais
dc.publisher.initials.fl_str_mv UFMG
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv ENG - DEPARTAMENTO DE ENGENHARIA QUÍMICA
ICX - DEPARTAMENTO DE QUÍMICA
publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMG
instname:Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
instname_str Universidade Federal de Minas Gerais (UFMG)
instacron_str UFMG
institution UFMG
reponame_str Repositório Institucional da UFMG
collection Repositório Institucional da UFMG
bitstream.url.fl_str_mv https://repositorio.ufmg.br/bitstream/1843/57050/2/Aisi%20304%20stainless%20steel%20as%20a%20transducer%20substrate%20in%20electrochemical%20biosensors%20for%20medical%20applications.pdf
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repository.name.fl_str_mv Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)
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