Addressing the theoretical and experimental aspects of low-dimensional-materials-based fet immunosensors: A review

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Autor(es): dc.contributorRoyal Melbourne Institute of Technology (RMIT) University-
Autor(es): dc.contributorCSIC and BIST-
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.contributorMackenzie Presbyterian University-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorMartins, Ernane de Freitas-
Autor(es): dc.creatorPinotti, Luis Francisco-
Autor(es): dc.creatorSilva, Cecilia de Carvalho Castro-
Autor(es): dc.creatorRocha, Alexandre Reily-
Data de aceite: dc.date.accessioned2025-08-21T21:40:18Z-
Data de disponibilização: dc.date.available2025-08-21T21:40:18Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2021-07-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/chemosensors9070162-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/229098-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/229098-
Descrição: dc.descriptionElectrochemical immunosensors (EI) have been widely investigated in the last several years. Among them, immunosensors based on low-dimensional materials (LDM) stand out, as they could provide a substantial gain in fabricating point-of-care devices, paving the way for fast, precise, and sensitive diagnosis of numerous severe illnesses. The high surface area available in LDMs makes it possible to immobilize a high density of bioreceptors, improving the sensitivity in biorecognition events between antibodies and antigens. If on the one hand, many works present promising results in using LDMs as a sensing material in EIs, on the other hand, very few of them discuss the fundamental interactions involved at the interfaces. Understanding the fundamental Chemistry and Physics of the interactions between the surface of LDMs and the bioreceptors, and how the operating conditions and biorecognition events affect those interactions, is vital when proposing new devices. Here, we present a review of recent works on EIs, focusing on devices that use LDMs (1D and 2D) as the sensing substrate. To do so, we highlight both experimental and theoretical aspects, bringing to light the fundamental aspects of the main interactions occurring at the interfaces and the operating mechanisms in which the detections are based.-
Descrição: dc.descriptionSchool of Engineering Royal Melbourne Institute of Technology (RMIT) University-
Descrição: dc.descriptionCampus UAB Catalan Institute of Nanoscience and Nanotechnology (ICN2) CSIC and BIST, Bellaterra-
Descrição: dc.descriptionSemiconductors Instruments and Photonics Department (DSIF) School of Electrical and Computer Engineering (FEEC) University of Campinas (Unicamp)-
Descrição: dc.descriptionMackGraphe—Mackenzie Institute for Research in Graphene and Nanotechnologies Mackenzie Presbyterian University-
Descrição: dc.descriptionInstituto de Física Teórica São Paulo State University (UNESP)-
Descrição: dc.descriptionInstituto de Física Teórica São Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationChemosensors-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectElectrochemical-
Palavras-chave: dc.subjectFET-
Palavras-chave: dc.subjectImmunosensor-
Palavras-chave: dc.subjectLow-dimensional materials-
Título: dc.titleAddressing the theoretical and experimental aspects of low-dimensional-materials-based fet immunosensors: A review-
Tipo de arquivo: dc.typevídeo-
Aparece nas coleções:Repositório Institucional - Unesp

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