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Investigation of the electrochemical behaviors of fibers containing new pyrazolo[5,1-c][1,2,4]triazine derivatives

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dc.creator Yildirim, Fati
dc.creator EREN, Esin
dc.creator ÖKSÜZ, Ayşegül
dc.creator Dulgerbaki, Cigdem
dc.creator Maslakci, Neslihan Nohut
dc.date 2023-05-01T00:00:00Z
dc.date.accessioned 2024-08-26T12:04:55Z
dc.date.available 2024-08-26T12:04:55Z
dc.identifier 0117dd99-62a5-497d-9d56-2a79e0d18370
dc.identifier 10.1080/25740881.2023.2169159
dc.identifier https://avesis.sdu.edu.tr/publication/details/0117dd99-62a5-497d-9d56-2a79e0d18370/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/98599
dc.description Electrospun fibers of 7-methyl-4-phenyl-8-(4'-methoxy)phenylazopyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid ethyl ester (PCA-4) and 7-methyl-4-phenyl-8-(2'-methoxy)phenylazopyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid ethyl ester (PCA-2) were produced using electrospinning technique. Poly(methylmethacrylate) (PMMA) was used as support electrospun polymer. The morphological and chemical characterizations of the PCA-4/PMMA and PCA-2/PMMA electrospun fibers were carried out by scanning electron microscopy coupled with energy-dispersive X-ray spectroscopy analysis (SEM-EDX). The electrochemical behavior of the PCA-4/PMMA and PCA-2/PMMA fibers onto ITO electrodes was examined by cyclic voltammetry (CV) measurements. The new PCA-4/PMMA and PCA-2/PMMA fibers were used for phosphate anion sensing. PCA-4/PMMA fiber indicated the best current response to 0.2 M phosphate buffer solution at -0.67 V.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title Investigation of the electrochemical behaviors of fibers containing new pyrazolo[5,1-c][1,2,4]triazine derivatives
dc.type info:eu-repo/semantics/article


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