한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2000년도 춘계학술대회 논문집 디스플레이 광소자 분야
- /
- Pages.177-180
- /
- 2000
측쇄기를 가진 폴리머의 폴리이미드 소성 방법에 따른 액정 배향 효과
Liquid crystal alignment effects by imidization methods of the polyimide on the polymer with side chain.
-
Seo, Dae-Shik
(Dept. of Electrical and Computer Eng., Yonsei University)
;
- Kim, Hyung-Kyu (Dept. of Electrical Eng.. Soongsil University)
- 발행 : 2000.04.22
초록
In this study, we investigated the pretilt angle generation and liquid crystal (LC) alignment by ultraviolet (UV) exposure during imidization of polyimide on the polymer with side chain. The generated pretilt angle of nematic (N) LC using in-situ photo-alignment method was smaller than that of the conventional UV photo-alignment method. Also, the generated pretilt angle of NLC tends to increase by annealing.
키워드