Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2005.11a
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- Pages.271-272
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- 2005
Electro-optical characteristics of TN-LCD on a Polyimide Surface Exposed to an Ion Beam
고분자 막을 이용한 이온빔 배향 TN-LCD의 전기광학특성
- Kim, Sang-Hoon (Yonsei Univ.) ;
- Hwang, Jeoung-Yeon (Yonsei Univ.) ;
- Kang, Hyung-Ku (Yonsei Univ.) ;
- Bae, Yu-Han (Yonsei Univ.) ;
- Lee, Whee-Won (Yonsei Univ.) ;
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Seo, Dae-Shik
(Yonsei Univ.)
- Published : 2005.11.10
Abstract
We studied liquid crystal (LC) alignment with ion beam (IB) on polyimide and electro-optical characteristics of twisted nematic (TN)-liquid crystal display (LCD) on the polyimide surface using obliquely ion beam exposure. A good uniform alignment of the nematic liquid crystal (NLC) alignment with the ion beam exposure on the polyimide surface was observed. In addition, it can be achieved the good EO properties, and residual DC property of the ion-beam-aligned TN-LCD on polyimide surface.