한국정보디스플레이학회:학술대회논문집
- 2004.08a
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- Pages.1044-1045
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- 2004
Effects of Self-assembled Monolayer on PVP Gate Insulator for Organic Thin Film Transistors
- Jang, Sun-Pil (School of Electronics and Electrical Engineering, Hongik University) ;
- Park, J.H. (School of Electronics and Electrical Engineering, Hongik University) ;
- Choi, J.S. (School of Electronics and Electrical Engineering, Hongik University) ;
- Ko, K.Y. (Department of Chemistry, Kookmin University) ;
- Sung, M.M. (Department of Chemistry, Kookmin University)
- Published : 2004.08.23
Abstract
In this work, the characteristics of organic thin film transistors (OTFTs) with self-assembled monolayers (SAMs) on polymeric gate insulator have been investigated. The SAMs were formed using atomic layer deposition (ALD) method onto gate insulator. Upon the investigations, it was observed that SAMs modify the wettability of polymeric insulator and influence the growth of subsequent organic semiconductor, and thereby, electric conductivity and roughness of the pentacene film are improved.
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