Review-A pencil drawing overview: from graphite to electrochemical sensors/biosensors applications

dc.creatorAtaide, Vanessa Neiva de
dc.creatorArantes, Iana Vitória Spadini
dc.creatorMendes, Letícia Francine
dc.creatorRocha, Danielly Santos
dc.creatorBaldo, Thaisa Aparecida
dc.creatorColtro, Wendell Karlos Tomazelli
dc.creatorPaixão, Thiago Regis Longo Cesar da
dc.date.accessioned2024-11-04T18:05:46Z
dc.date.available2024-11-04T18:05:46Z
dc.date.issued2022-04-28
dc.description.abstractMuch effort was made in the literature to put pencil-drawing as an attractive way to fabricate electrochemical sensors. The pencil drawing is one of the easiest, cost-effective, unique single-step methods for fabricating paper-based devices without necessitating any expensive instrumentation by merely transferring the carbon by exfoliation abrasion on paper. Additionally, much has to be done to improve the quality of this transfer carbon to achieve a suitable sensing platform for electrochemical measurements. Hence, this review article aims to bring the new approaches developed in the last five years to circumvent some fabrication problems and enhance this "carbonization" step for electrochemistry detection using paper-based sensors. We will start the discussion on the carbon materials moving to the substrate and finally discuss the strategies to produce the conductive tracks and enhance their properties for sensing applications.
dc.identifier.citationATAIDE, Vanessa N. et al. Review-A pencil drawing overview: from graphite to electrochemical sensors/biosensors applications. Journal of the Electrochemical Society, [s. l.], v. 169, n. 4, e047524, 2022. DOI: 10.1149/1945-7111/ac68a0. Disponível em: https://iopscience.iop.org/article/10.1149/1945-7111/ac68a0. Acesso em: 8 ago. 2024.
dc.identifier.doi10.1149/1945-7111/ac68a0
dc.identifier.issne- 1945-7111
dc.identifier.urihttps://iopscience.iop.org/article/10.1149/1945-7111/ac68a0
dc.language.isoeng
dc.publisher.countryGra-bretanha
dc.publisher.departmentInstituto de Química - IQ (RMG)
dc.rightsAcesso Restrito
dc.titleReview-A pencil drawing overview: from graphite to electrochemical sensors/biosensors applications
dc.typeArtigo

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