Fine tuning of color via copolymerization and its electrochromic device application

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dc.authorid0000-0003-1610-0033
dc.authorid0000-0002-7324-0385
dc.contributor.authorCamurlu, Pinar
dc.contributor.authorSahmetlioglu, Ertugrul
dc.contributor.authorSahin, Elif
dc.contributor.authorAkhmedov, Idris Mecidoglu
dc.contributor.authorTanyeli, Cihangir
dc.contributor.authorToppare, Levent
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2008
dc.departmentNiğde ÖHÜ
dc.description.abstractIn this study electrochemical copolymerization of 1-(perfluorophenyl)-2,5-di(thiophen-2-yl)-1H-pyrrole and 3,4-ethylenedioxythiophene was used to fulfill a strategy in achieving desired multichromic properties. The resultant polymer displayed distinct color changes between red-violet, amber, green and blue color with good switching times and optical contrast. A direct correlation between the color of the polymer in neutral state and the applied potential during synthesis was observed. Hence, it was possible to achieve colors from maroon, red-violet, and eggplant to indigo depending on the applied potential. A dual type electrochromic device of the copolymer and poly(3,4-ethylenedioxythiophene) was constructed to evaluate the possible use of such copolymer in device applications. The device displayed multichromism, with 1.1 s switching time and good electrochromic memory. (C) 2007 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.tsf.2007.10.098
dc.identifier.endpage4144
dc.identifier.issn0040-6090
dc.identifier.issue12
dc.identifier.scopus2-s2.0-40749118385
dc.identifier.scopusqualityQ2
dc.identifier.startpage4139
dc.identifier.urihttps://dx.doi.org/10.1016/j.tsf.2007.10.098
dc.identifier.urihttps://hdl.handle.net/11480/5253
dc.identifier.volume516
dc.identifier.wosWOS:000255125900067
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherELSEVIER SCIENCE SA
dc.relation.ispartofTHIN SOLID FILMS
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectelectrochemical copolymerization
dc.subject1-(perfluorophenyl)-2,5-di(thiophen-2-yi)-1H-pyrrole
dc.subject3,4-ethylenedioxythiophene
dc.subjectmultichromism
dc.subjectelectrochromic devices
dc.titleFine tuning of color via copolymerization and its electrochromic device application
dc.typeArticle

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