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聚甲基丙烯酸肉桂酰氧基乙酯的光控取向研究 被引量:4

PHOTO-ALIGNMENT OF CINNAMATE MATERIAL 2-(CINNAMOYLOXY)ETHYL METHACRYLATE USING LPP METHOD BY UV-LIGHT
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摘要 研究了向列相液晶LC-E70分子在肉桂酸酯类材料聚甲基丙烯酸肉桂酰氧基乙酯(CEMC)光控取向层上的排列特性、液晶盒中向错的类型及产生的原因,从理论上计算了这种取向层的方位表面锚定能的数量范围。 おhe alignment of liquid crystal LC- E70 molecules on photo-alignment substrates of cinnamate material 2-(cinnamoyloxy)ethyl methacrylate using LPP method by UV-light was studied in this paper. The kind and mechanism of dislocation defects in liquid crystal cell were investigated. The value of surface azimuthal anchoring energy on the alignment substrate is calculated theoretically.
出处 《液晶与显示》 CAS CSCD 1997年第4期237-243,共7页 Chinese Journal of Liquid Crystals and Displays
基金 吉林省科委"九五"重大项目
关键词 光控取向 锚定能 CEMC 向列相液晶 液晶 photo-alignment defects surface azimuthal anchoring energy
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