Investigation of electrochromic properties of poly(3,5-bis(4-methoxyphenyl) dithieno[3,2-b;2′,3′-d]thiophene)
Yazarlar (1)
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Synthetic Metals (Q2)
Dergi ISSN 0379-6779 Dergi Bilgileri (2011)
Dergi Tarandığı Indeksler
Makale Dili İngilizce Basım Tarihi 01-2011
Cilt / Sayı / Sayfa 161 / 1 / 183–187 DOI 10.1016/j.synthmet.2010.11.020
Makale Linki http://www.scopus.com/inward/record.url?eid=2-s2.0-78650855488&partnerID=MN8TOARS
UAK Araştırma Alanları
Fen Bilimleri ve Matematik
Özet
Electropolymerization of 3,5-bis(4-methoxyphenyl)dithieno[3,2-b;2′, 3′-d]thiophene BMPhDTT, having strong electron-donating methoxy groups, was performed, utilizing potentiodynamic method. The homopolymer was characterized by cyclic voltammetry (CV), Fourier transform infrared (FTIR) and UV-vis spectroscopy. Spectroelectrochemical and electrochromic properties of the homopolymer film were investigated and a PBMPhDTT/PEDOT device was constructed to understand its characteristics in detail. It was revealed that the potential range of 0.0-2.0 V is suitable for operating the device between yellow and blue colors. It indicated a good open circuit memory and stability. © 2010 Elsevier B.V. All rights reserved.
Anahtar Kelimeler
Dithienothiophenes | Electrochromic materials | P4S10