DOI QR코드

DOI QR Code

Study on Poly(3,4-ethylenedioxythiophene) Thin Film Vapour Phase-Polymerized with Iron(III)Tosylate on AcOH-Catalyzed 3-Aminopropyltriethoxysilane Self-Assembled Monolayer

  • Choi, Sangil (Department of Nano-Polymer Materials Engineering, Pai Chai University) ;
  • Kim, Wondae (Department of Nano-Polymer Materials Engineering, Pai Chai University) ;
  • Kim, Sungsoo (Department of Nano-Polymer Materials Engineering, Pai Chai University)
  • 투고 : 2012.12.10
  • 심사 : 2012.12.21
  • 발행 : 2012.09.30

초록

In this study, PEDOT thin films polymerized with Iron(III)tosylate ($Fe(PTS)_3$) and grown on acetic acid-catalyzed 3-aminopropyltriethoxysilane self-assembled monolayer (APS-SAM) surfaces by VPP method have been investigated. PEDOT thin films were synthesized on APS self-assembled $SiO_2$ wafer surface at two different concentrations (20 wt% and 40 wt%) and growth time (3 and 30 minutes), and then they were compared. PEDOT vapour phase-polymerized with 40 wt% $Fe(PTS)_3$ oxidant completely formed a thin film on acetic acid-catalyzed APS-SAM surface while with 20 wt% $Fe(PTS)_3$ did not at all. It means that the oxidant can be uniformly coated on acetic acid-catalyzed APS-SAM surface at the 40 wt% concentration, which gives rise to the uniform growth of PEDOT thin film on it.

키워드

참고문헌

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