A new imine coupled pyrrole-carbazole-pyrrole polymer: Electra-optical properties and electrochromism

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dc.authoridKoyuncu, Sermet/0000-0001-8352-8326
dc.contributor.authorIs, Ozde Deniz
dc.contributor.authorKoyuncu, Fatma Baycan
dc.contributor.authorKoyuncu, Sermet
dc.contributor.authorOzdemir, Eyup
dc.date.accessioned2025-01-27T20:31:17Z
dc.date.available2025-01-27T20:31:17Z
dc.date.issued2010
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, imine bond coupled pyrrole carbazole pyrrole monomers were synthesized in four steps and then directly polymerized onto ITO/glass surface via potentiodynamic electrochemical process. Electrochemical and optical bad gap of these monomers and polymers were calculated by using cyclic voltammetry and UV-Vis absorption spectroscopy. Conductivity of the polymers with different alkyl side-chain was determined by using four point probe technique. Length of the side-alkyl chain influence iodine doping and also conductivity of polymers. As a result of the spectroelectrochemical measurements, the orange color of film changed to green color with applied potential and the polymer was found to be suitable material for electrochromic applications. (C) 2010 Elsevier Ltd. All rights reserved.
dc.description.sponsorshipCanakkale Onsekiz Mart University [2009/18]
dc.description.sponsorshipWe gratefully acknowledge the supports from Canakkale Onsekiz Mart University Grants Commission (Project Number: 2009/18).
dc.identifier.doi10.1016/j.polymer.2010.02.020
dc.identifier.endpage1669
dc.identifier.issn0032-3861
dc.identifier.issn1873-2291
dc.identifier.issue8
dc.identifier.scopus2-s2.0-77949875681
dc.identifier.scopusqualityQ1
dc.identifier.startpage1663
dc.identifier.urihttps://doi.org/10.1016/j.polymer.2010.02.020
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23069
dc.identifier.volume51
dc.identifier.wosWOS:000276481800001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofPolymer
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectCarbazole
dc.subjectPyrrole
dc.subjectImine polymers
dc.titleA new imine coupled pyrrole-carbazole-pyrrole polymer: Electra-optical properties and electrochromism
dc.typeArticle

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