Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2006.11a
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- Pages.9-10
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- 2006
Study on characterization of OTFT for patterned active layer P3HT using conventional photolithography
포토리소그래피를 이용한 P3HT 활성층의 패터닝에 의한 OTFT 특성 연구
- Park, Kyeong-Dong (Yeungnam Univ.) ;
- Han, Kyo-Yong (Yeungnam Univ.)
- Published : 2010.04.01
Abstract
The patterning for the active layer of organic semiconductors is important to attain completely organic-based OTFTs(Organic Thin Film Transistors). We studied on possibility of the application of the conventional photolithography technique to pattern the organic active layer poly(3-hexylthiophene)(P3HT). Patterned P3HT-based OTFTs with Bottom Contact(BC) configuration were fabricated using the conventional photolithography. We achieved field-effect mobilities in the saturation regime