한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
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Electrical Properties of OTFTs and Inverters by using Ink-Jet Printing with Polyvinylphenol Insulator and TIPS-Pentacene Semiconductor

  • Kang, Rae-Wook (Dept. of Electronics Engineering, University of Dong-A) ;
  • Xu, Yong-Xian (Kyungnam College of Information and Technology) ;
  • Song, Chung-Kun (Dept. of Electronics Engineering, University of Dong-A)
  • Published : 2008.10.13
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Abstract

In this paper, we report electrical properties of OTFTs by using ink-jet printing with polyvinylphenol (PVP) for gate insulator and bis(triisopropylsilylenthynyl) pentacene (TIPS pentacene) for semiconductor. OTFTs produced the excellent performance with the mobility of $1.27\;cm^2/V.s$ for top contact structure(TCS) and inverter consisting of two OTFTs exhibited the gain of 6.75.

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