Electrochromic properties of a polydithienylpyrrole derivative with N-phenyl pyrrole subunit

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dc.authoridBuket Bezgin Carbas: 0000-0002-4178-5911en_US
dc.authoridNurseli Mislina Ergin: 0000-0002-9653-5047en_US
dc.authoridHüseyin Bekir Yıldız: 0000-0003-1123-8797en_US
dc.authoridArif Kıvrak: 0000-0003-4770-2686en_US
dc.authoridAtıf Emre Demet: 0000-0002-7401-9455en_US
dc.contributor.authorBezgin Carbas, Buket
dc.contributor.authorErgin, Nurseli Mislina
dc.contributor.authorYıldız, Hüseyin Bekir
dc.contributor.authorKıvrak, Arif
dc.contributor.authorDemet, Atıf Emre
dc.date.accessioned2023-02-08T07:01:38Z
dc.date.available2023-02-08T07:01:38Z
dc.date.issued2023en_US
dc.departmentNEÜ, Mühendislik-Mimarlık Fakültesi, Enerji Sistemleri Mühendisliği Bölümüen_US
dc.descriptionMakaleen_US
dc.descriptionWOS:000879334800006en_US
dc.description.abstractIn this report, a new N-phenyl typed 2,5-dithienyl pyrrole compound bearing pyrrole unit was successfully synthesized and its conjugated homopolymer, poly(1-(4-(1H-pyrrol-1-yl)phenyl)-2,5-di(thiophen-2-yl)-1H-pyrrole) (P(SNS-Ph-Pyr)), was obtained in the medium of 0.1 M TBAPF(6)/DCM via electroanalytical methods. Cyclic voltammetry and FTIR studies proved that monomer SNS-Ph-Pyr was synthesized and polymerized electrochemically and its corresponding polymer film, P(SNS-Ph-Pyr)) has a well reversible redox peaks at about 0.70/ 0.50 V vs. Ag/AgCl reference electrode in monomer free solution with a long term reversible redox behavior. The in situ UV-visible spectroelectrochemical studies of polymer film exhibited that electrochromic P(SNS-Ph-Pyr)) film had a color transition between yellow (at reduced state (0.0 V)) to grayish blue (at oxidized state (1.0 V)) with a intermediate color (green at 0.70 V). Moreover, electrochromic switching studies displayed that polymer film (coated with a thickness of 100 mC/cm(2)) had average optical contrast values (15.6% (383 nm), 19.5% (650 nm) and 41.7% (900 nm) but high coloration efficiency values (220 cm(2)/C (383 nm), 264 cm(2)/C (650 nm) and 384 cm(2)/C (900 nm).en_US
dc.description.sponsorshipScientific and Technological Research Council of Türkiye (TUBITAK)en_US
dc.identifier.citationBezgin Carbas, B., Ergin, N. M., Yıldız, H. B., Kıvrak, A., Demet, A. E. (2023). Electrochromic properties of a polydithienylpyrrole derivative with N-phenyl pyrrole subunit. Materials Chemistry and Physics, 293, 1-9.en_US
dc.identifier.doi10.1016/j.matchemphys.2022.126916en_US
dc.identifier.endpage9en_US
dc.identifier.issn0254-0584en_US
dc.identifier.issn1879-3312en_US
dc.identifier.issue-en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.matchemphys.2022.126916
dc.identifier.urihttps://hdl.handle.net/20.500.12452/9173
dc.identifier.volume293en_US
dc.identifier.wosWOS:000879334800006en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofMaterials Chemistry and Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Başka Kurum Yazarıen_US
dc.relation.tubitak121G114en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject2,5-dithienylpyrroleen_US
dc.subjectConjugated Polymeren_US
dc.subjectElectrochromic Polymeren_US
dc.subjectPoly(2,5-dithienylpyrrole)en_US
dc.titleElectrochromic properties of a polydithienylpyrrole derivative with N-phenyl pyrrole subuniten_US
dc.typeArticleen_US

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