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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/74922
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dc.contributor.authorAntonio, Tamara R.T.A.-
dc.contributor.authorCabral, Murilo F.-
dc.contributor.authorCesarino, Ivana-
dc.contributor.authorMacHado, Sergio A.S.-
dc.contributor.authorPedrosa, Valber A.-
dc.date.accessioned2014-05-27T11:28:45Z-
dc.date.accessioned2016-10-25T18:46:00Z-
dc.date.available2014-05-27T11:28:45Z-
dc.date.available2016-10-25T18:46:00Z-
dc.date.issued2013-04-01-
dc.identifierhttp://dx.doi.org/10.1016/j.elecom.2012.12.026-
dc.identifier.citationElectrochemistry Communications, v. 29, p. 41-44.-
dc.identifier.issn1388-2481-
dc.identifier.urihttp://hdl.handle.net/11449/74922-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/74922-
dc.description.abstractIn the present work, a biosensor was built with smart material based on polymer brushes. The biosensor demonstrated a pH-sensitive on-off property, and it was further used to control or modulate the electrochemical responses of the biosensor. This property could be used to realize pH-controlled electrochemical reaction of hydrogen peroxide and HRP immobilized on polymer brushes. The composite film also showed excellent amperometric i-t response toward hydrogen peroxide in the concentration range of 0-13 μM. In future, this platform might be used for self-regulating targeted diagnostic, drug delivery and biofuel cell based on controllable bioelectrocatalysis. © 2013 Elsevier B.V.en
dc.format.extent41-44-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectEnzymatic biosensor-
dc.subjectPolymer brushes-
dc.subjectStimuli-responsive materials-
dc.subjectAmperometric-
dc.subjectBioelectro-catalysis-
dc.subjectConcentration ranges-
dc.subjectElectrochemical reactions-
dc.subjectElectrochemical response-
dc.subjectpH sensitive on offs-
dc.subjectComposite films-
dc.subjectDrug delivery-
dc.subjectFunctional polymers-
dc.subjectHydrogen peroxide-
dc.subjectPeroxides-
dc.subjectBiosensors-
dc.titleToward pH-controllable bioelectrocatalysis for hydrogen peroxide based on polymer brushesen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.description.affiliationInstitute of Bioscience Department of Chemistry and Biochemistry UNESP, Botucatu, SP-
dc.description.affiliationInstitute of Biology Department of Genetics, Evolution and Bioagents UNICAMP, Campinas, SP-
dc.description.affiliationInstituto de Química de São Carlos Universidade de São Paulo, São Carlos, SP-
dc.description.affiliationUnespInstitute of Bioscience Department of Chemistry and Biochemistry UNESP, Botucatu, SP-
dc.identifier.doi10.1016/j.elecom.2012.12.026-
dc.identifier.wosWOS:000316531700011-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofElectrochemistry Communications-
dc.identifier.scopus2-s2.0-84873434066-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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