한국정보디스플레이학회:학술대회논문집
- 2007.08a
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- Pages.151-154
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- 2007
Fabrication of An Organic Thin-Film Transistor Array by Wettability Patterning for Liquid Crystal Displays
- Kim, Sung-Jin (School of Electrical Engineering, Seoul National University, Corporate R&D Center, Samsung SDI Co., Ltd) ;
- Bae, Jin-Hyuk (School of Electrical Engineering, Seoul National University) ;
- Ahn, Taek (Corporate R&D Center, Samsung SDI Co., Ltd) ;
- Suh, Min-Chul (Corporate R&D Center, Samsung SDI Co., Ltd) ;
- Chang, Seung-Wook (Corporate R&D Center, Samsung SDI Co., Ltd) ;
- Mo, Yeon-Gon (Corporate R&D Center, Samsung SDI Co., Ltd) ;
- Chung, Ho-Kyoon (Corporate R&D Center, Samsung SDI Co., Ltd) ;
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Lee, Sin-Doo
(School of Electrical Engineering, Seoul National University)
- Published : 2007.08.27
Abstract
We demonstrate a novel selective patterning process of a semiconducting polymer for channel regions to fabricate an array of organic thin-film transistors (OTFTs). This process is applicable for various organic films over large area. A reflective liquid crystal display based on the OTFT array was produced using the selective patterning through a wettability control.