Synthesis and electrocoating of indole-thiophene comonomer on carbon fiber microelectrode, and surface topography by AFM


Sarac A. S. , SARIOGLAN S. O. , DZIOMBA T., Sezer E.

EUROPEAN POLYMER JOURNAL, cilt.43, ss.3392-3399, 2007 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 43 Konu: 8
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1016/j.eurpolymj.2007.05.040
  • Dergi Adı: EUROPEAN POLYMER JOURNAL
  • Sayfa Sayıları: ss.3392-3399

Özet

5,2-thiophenylindole(5,2 In-Th) comonomer is synthesized by means of palladium catalyzed Stille cross-coupling reaction with an aim of obtaining extensively conjugated, low oxidation potential comonomer relative to its corresponding monomer. The comonomer is characterized by UV-Visible, FTIR, and NMR spectroscopic techniques, and the resulting conjugated copolymer exhibited the properties of both polyindole and polythiophene (having low oxidation potential and high conductivity).