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负性向列-胆甾相液晶织构变化的理论研究
引用本文:于天池. 负性向列-胆甾相液晶织构变化的理论研究[J]. 吉林大学学报(理学版), 1999, 0(3)
作者姓名:于天池
作者单位:郑州工业大学数理力学系,郑州,450002
摘    要:对负性向列胆甾相液晶在电场作用下的织构改变做理论分析. 在前期系统实验的基础上, 建立新的物理模型, 给出更具普遍意义的修正公式

关 键 词:胆甾相液晶  织构  螺距  阈值电压

A Theoretical Study on the Textured Exchange in Nematic-Cholesteric Liquid Crystals with Negative Delectric Anisotropy
Yu Tianchi. A Theoretical Study on the Textured Exchange in Nematic-Cholesteric Liquid Crystals with Negative Delectric Anisotropy[J]. Journal of Jilin University: Sci Ed, 1999, 0(3)
Authors:Yu Tianchi
Abstract:The present paper covers the study on textured exchange of nematic chocesteric liquid crystals with negative decectric anisotropy under electric field induction. On the basis of our experiments, a new physical model is established and a modified formula with general meaning is given.
Keywords:cholesteric liquid crystal   texture   pitch   threshold voltage
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