대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 추계학술대회 논문집 전기물성,응용부문
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- Pages.182-185
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- 2001
N-(phenyl)maleimide 광폴리머 이용한 프리틸트각 제어
Control of Pretilt Angle Using a Photopolymer Based N-(phenyl)maleimide
- 황정연 (연세대학교 전기전자공학과) ;
- 이윤건 (연세대학교 전기전자공학과) ;
- 서대식 (연세대학교 전기전자공학과) ;
- 김준영 (성균관대학교 응용화학부) ;
- 이재호 (성균관대학교 응용화학부) ;
- 김태호 (성균관대학교 응용화학부)
- Hwang, Jeoung-Yeon (Department of Electrical & Electronics Eng., Yonsei University) ;
- Lee, Yun-Cun (Department of Electrical & Electronics Eng., Yonsei University) ;
- Seo, Dae-Shik (Department of Electrical & Electronics Eng., Yonsei University) ;
- Kim, Jun-Young (College of Applied Chemistry, Sungkyunkwan University) ;
- Lee, Jae-Ho (College of Applied Chemistry, Sungkyunkwan University) ;
- Kim, Tae-Ho (College of Applied Chemistry, Sungkyunkwan University)
- 발행 : 2001.11.03
초록
A photoalignment material based N-(phenyl)maileimide were synthesized and the liquid crystal (LC) aligning capabilities on the photopolymer layer were studied. A goof LC alignment with UV exposure on the PM15CA(N-(phenyl)maileimide with 5-carbon chain cinnamoyl group) can be obtained However, the LC alignment defects were observed on the PM13CA (N-(phenyl)maileimide with 3-carbon cam cinnamoyl group) and PMIF (N-(Phenyl)maileimide including fluoro cinnamoyl group). Also, the good LC alignment with UV exposure on the PM15CA surface was observed at until
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