한국정보디스플레이학회:학술대회논문집
- 한국정보디스플레이학회 2003년도 International Meeting on Information Display
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- Pages.611-614
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- 2003
Imprinting of Liquid Crystal Alignment on Polymer Layers
- Wook, Jung-Jong (Department of Physics, Hallym University) ;
- Kim, Jae-Hoon (Department of Physics, Hallym University)
- 발행 : 2003.07.09
초록
We have investigated electric field effect on the formation of phase separated composite organic film structure which is utilized by anisotropic phase separation from LC and prepolymer mixtures. Application of bias field resulted in a significant change in liquid crystal alignment between glass substrate and polymer layer. The liquid crystal molecules segregated into the inter-electrodes and formed twisted structure which is the result of imprinting of LC alignment by the bias field on polymer layers during polymerization process.
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