Syntheses of novel copolymers containing carbazole and their electrochromic properties

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dc.authoridKaya, İsmet / 0000-0002-9813-2962
dc.contributor.authorAydın, Aysel
dc.contributor.authorKaya, İsmet
dc.date.accessioned2025-01-27T20:22:40Z
dc.date.available2025-01-27T20:22:40Z
dc.date.issued2013
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this work, the compounds 2,5-bis(3,6-di(thiophen-3-yl)-9H-carbazol-9-yl)thiophene (2) and 1,4-bis [(3,6-di(thiophen-3-yl)-9H-carbazol-9-yl)methyl]benzene (4) were synthesized via Ullmann and Suzuki coupling reactions. Additionally, the homopolymers and copolymers of these compounds with thiophene (Th), 3,4-ethylenedioxythiophene (EDOT) and pyrrole (Py) were synthesized and coated onto an indium tin oxide (ITO) surface via electrochemical oxidative polymerization. The spectroelectrochemical and electrochromic properties of these compounds were also investigated. The switching ability of these copolymers was measured as the percent transmittance (T%) at their point of maximum contrast point. Structural characterizations of the compounds were performed by FT-IR and X-ray Photoelectron Spectroscopy (XPS). The morphologic properties of the copolymers were determined by Scanning Electron Microscopy (SEM). (C) 2012 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.jelechem.2012.12.012
dc.identifier.endpage12
dc.identifier.issn1572-6657
dc.identifier.issn1873-2569
dc.identifier.scopus2-s2.0-84873279708
dc.identifier.scopusqualityQ1
dc.identifier.startpage1
dc.identifier.urihttps://doi.org/10.1016/j.jelechem.2012.12.012
dc.identifier.urihttps://hdl.handle.net/20.500.12428/21988
dc.identifier.volume691
dc.identifier.wosWOS:000317455000001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Sa
dc.relation.ispartofJournal of Electroanalytical Chemistry
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectElectropolymerization
dc.subjectThiophene
dc.subjectCarbazole
dc.subjectSpectroelectrochemistry
dc.titleSyntheses of novel copolymers containing carbazole and their electrochromic properties
dc.typeArticle

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