DETERMINATION OF NAPROXEN BY USING DIFFERENTIAL PULSE VOLTAMMETRY WITH POLY(ANILINE-2-SULFONIC ACID) MODIFIED BORON DOPED DIAMOND ELECTRODE

Basit Öğe Kaydı
dc.authoridgungor, oznur/0000-0002-0664-1218
dc.contributor.authorGungor, Oznur
dc.date.accessioned2024-08-04T20:52:13Z
dc.date.available2024-08-04T20:52:13Z
dc.date.issued2022
dc.departmentİnönü Üniversitesien_US
dc.description.abstractIn this study, an electrochemical sensor based on a boron doped diamond electrode (BDDE) was developed for the determination of naproxen (NAP) using a poly(aniline-2-sulfonic acid)/boron doped diamond electrode, p(A2SA/BDDE). Polymerization of A2SA was conducted in a water/acetonitrile (1:1) mixture containing 0.1 M sodium perchlorate (NaClO4) on bare BDDE and the electrochemical properties studied by cyclic voltammetry in ferricyanide/KNO3 solution. The prepared p(A2SA/BDDE) was used for detection of NAP. Effects of parameters such as monomer type and concentration, the number of cycles, and scan rate were investigated using differential pulse voltammetry (DPV) in phosphate buffer containing 0.75 mM NAP. The effect of electrolyte type and pH on DPV responses to NAP were also studied. The oxidative current peak stem from NAP concentration observed at 1.1 V potential. A linear calibration curve was obtained in the range of 0.05-1.00 mM NAP concentration. Correlation coefficient (R-2), detection limit, and quantification limit were calculated as 0.9944, 0.0328 mM, and 0.1093 mM, respectively. In conclusion, it may be claimed that the modified electrode constructed in this work can be used successfully as a naproxenselective membrane due to its ease of preparation, high R-2 value, and good reproducibility.en_US
dc.identifier.doi10.20450/mjcce.2022.2381
dc.identifier.issn1857-5552
dc.identifier.issn1857-5625
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85135275180en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.urihttps://doi.org/10.20450/mjcce.2022.2381
dc.identifier.urihttps://hdl.handle.net/11616/100816
dc.identifier.volume41en_US
dc.identifier.wosWOS:000804166200002en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSoc Chemists Technologists Madeconiaen_US
dc.relation.ispartofMacedonian Journal of Chemistry and Chemical Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectnaproxenen_US
dc.subjectaniline-2-sulfonic aciden_US
dc.subjectboron doped diamond electrodeen_US
dc.titleDETERMINATION OF NAPROXEN BY USING DIFFERENTIAL PULSE VOLTAMMETRY WITH POLY(ANILINE-2-SULFONIC ACID) MODIFIED BORON DOPED DIAMOND ELECTRODEen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu