Sensitive voltammetric detection of acetaminophen at electropolymerized bromophenol red film-coated pencil graphite

Basit Öğe Kaydı
dc.authoridGunes, Mehmet/0000-0002-8390-590X
dc.authoridKurultak, Ilhan/0000-0001-5607-1375
dc.contributor.authorGuenes, Mehmet
dc.date.accessioned2025-01-27T20:49:52Z
dc.date.available2025-01-27T20:49:52Z
dc.date.issued2023
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, a new sensitive electrochemical sensor was developed for the sensitive determination of acetaminophen (ACPN) at an electrochemically coated bromophenol red (PolyBFR) modified pencil graphite electrode (PGE). The modified electrode (PolyBFR-PGE) displayed a considerable increase in electrochemical response for the oxidation of ACPN, compared to the unmodified PGE. The electrochemical behavior of ACPN was determined by cyclic voltammetry and linear sweep voltammetry methods at PolyBFR-PGE. The effect of some parameters on the voltammetric response (monomer concentration, cycle number, and pH) was optimized for the voltammetric determination of ACPN. PolyBFR-PGE determines the ACPN in a wide linear segment from 0.25 to 3500 mu M. Furthermore, the limit of detection and sensitivity were found as 0.088 mu M ACPN and 1421.4 mu A mM(-1) cm(-2), respectively. The designed voltammetric ACPN sensor was successfully applied to pharmaceutical formulations and artificial samples, and satisfactory results were obtained with high accuracy and precision. [GRAPHICS] .
dc.identifier.doi10.1007/s00706-023-03115-x
dc.identifier.endpage1125
dc.identifier.issn0026-9247
dc.identifier.issn1434-4475
dc.identifier.issue10
dc.identifier.scopus2-s2.0-85168110704
dc.identifier.scopusqualityQ2
dc.identifier.startpage1115
dc.identifier.urihttps://doi.org/10.1007/s00706-023-03115-x
dc.identifier.urihttps://hdl.handle.net/20.500.12428/25339
dc.identifier.volume154
dc.identifier.wosWOS:001049793300001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Wien
dc.relation.ispartofMonatshefte Fur Chemie
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectBromophenol red
dc.subjectAcetaminophen
dc.subjectVoltammetry
dc.subjectPencil graphite electrode
dc.subjectSensors
dc.subjectCyclic voltammetry
dc.titleSensitive voltammetric detection of acetaminophen at electropolymerized bromophenol red film-coated pencil graphite
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu