Electrochemical characterization of poly(thiophene-3-boronic acid) for aqueous environments

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dc.contributor.authorEken, Taha Yasin
dc.contributor.authorGumus, Omer Yunus
dc.contributor.authorUzunsoy, Deniz
dc.date.accessioned2026-02-08T15:15:29Z
dc.date.available2026-02-08T15:15:29Z
dc.date.issued2024
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractPoly(thiophene-3-boronic acid) (PTBA) was studied as a promising active material for aqueous environments in this paper. Using cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS), the solubility and electrochemical behavior of it was studied in a range of aqueous solutions. Fourier Transform Infrared Spectrometry (FTIR) results verify the successful synthesis. PTBA shows promising solubility qualities in certain pH ranges, especially in alkaline solutions. However, among alkaline, neutral, and acidic environments the best environment for redox properties of aqueous 1 mM PTBA is the neutral one. The peak current (ip) of 1 mM PTBA for 100 mV/s in the neutral environment is 0.01 mA and half peak potential (Ep/2) is _ 0.1 V (vs Ag/AgCl). Diffusion coefficient of PTBA is found as 4.97 x 10_8 cm2/s. The impedance tests also confirm that the neutral solvent decreases the charge transfer resistance.
dc.description.sponsorshipBursa Technical University Coor-dinatorship of Scientific Research Projects [210D005]
dc.description.sponsorshipThe authors are thankful to Bursa Technical University Coordinatorship of Scientific Research Projects with the grant number 210D005.
dc.identifier.doi10.1016/j.ssi.2024.116619
dc.identifier.issn0167-2738
dc.identifier.issn1872-7689
dc.identifier.scopus2-s2.0-85196306201
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1016/j.ssi.2024.116619
dc.identifier.urihttps://hdl.handle.net/20.500.12885/5790
dc.identifier.volume413
dc.identifier.wosWOS:001331975800001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofSolid State Ionics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzWOS_KA_20260207
dc.subjectPoly(thiophene-3-boronic acid)
dc.subjectCV
dc.subjectEIS
dc.subjectWater solubility
dc.subjectFlow batteries
dc.titleElectrochemical characterization of poly(thiophene-3-boronic acid) for aqueous environments
dc.typeArticle

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