Optical Sensor Applications of Carbazole Derivative Polymers Containing Different Aliphatic Groups Against Fe3+ Metal Ion

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dc.contributor.authorKocaeren, Aysel Aydin
dc.contributor.authorBahceci, Dilek Senol
dc.contributor.authorDogan, Fatih
dc.date.accessioned2025-01-27T20:38:48Z
dc.date.available2025-01-27T20:38:48Z
dc.date.issued2022
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe carbazole derivatives containing aromatic rings with long alkyl groups such as C-6, C-8, C-10 and 3,4-bis(4-iodophenoxy) thiophene are synthesized. The products of carbazole derivatives and 3,4-bis(4-iodophenoxy) thiophene interaction were polymerized using FeCl3 oxidant. The structural characteristics of the synthesized compounds were obtained by FT-IR and NMR spectroscopy. UV measurements are performed to determine the optical changes of the copolymers in the presence of metal ions such as Ag+, Cd2+, Co2+, Cu2+, Fe2+, Fe3+, Hg2+, Li+, Ni2+, Pb2+, Zn2+. The selectivity of Fe3+ is investigated by recording of the absorbance changes of Fe3+ solutions prepared at different concentrations. The effect of pH is also investigated in optical sensor studies. According to UV measurements, the materials containing thiophene and carbazole units can be considered as candidates for sensor production due to their selectivity towards Fe3+ ions.
dc.description.sponsorshipCanakkale Onekiz Mart University Scientific Research Projects Coordination Unit [FBA-2021-3771]
dc.description.sponsorshipThis project was supported by the Canakkale Onekiz Mart University Scientific Research Projects Coordination Unit (Project no. FBA-2021-3771).
dc.identifier.doi10.1134/S0965545X22700584
dc.identifier.endpage703
dc.identifier.issn0965-545X
dc.identifier.issn1555-6107
dc.identifier.issue6
dc.identifier.scopus2-s2.0-85149907078
dc.identifier.scopusqualityQ3
dc.identifier.startpage685
dc.identifier.urihttps://doi.org/10.1134/S0965545X22700584
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23759
dc.identifier.volume64
dc.identifier.wosWOS:000946065400013
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMaik Nauka/Interperiodica/Springer
dc.relation.ispartofPolymer Science Series A
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectImmobilization
dc.subjectCopolymer
dc.subjectHg2+
dc.titleOptical Sensor Applications of Carbazole Derivative Polymers Containing Different Aliphatic Groups Against Fe3+ Metal Ion
dc.typeArticle

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