한국정보디스플레이학회:학술대회논문집
- 한국정보디스플레이학회 2004년도 Asia Display / IMID 04
- /
- Pages.1225-1228
- /
- 2004
Study of Polymer Stabilized Continuous Director Rotation Mode
- Kim, Sung-Ki (Dept. of Applied physics, Korea University) ;
- Kim, Dong-Woo (Dept. of Applied physics, Korea University) ;
- Choi, Hong (Dept. of Applied physics, Korea University) ;
- Shin, Hyun-Ho (LG. Philips LCD) ;
- Shin, Sung-Tae (Dept. of Applied physics, Korea University)
- 발행 : 2004.08.23
초록
We have studied the Polymer Stabilized Continuous Director Rotation (PSCDR) mode to solve the thermal shock problem which is core and main problem in CDR mode. The cell filled 95wt. % R2301 FLC and 5wt. % UCL-001 polymer is applied a low DC voltage only near the phase transition temperature from cholesteric to chiral smectic C phase transition to get defect-free alignment. In the previous work, we also confirmed layer deformation induced by an applied DC field only near the phase transition temperature from Ch to
키워드