Studies of transmission properties of guest-host black liquid crystal device

摘要：

This research is to develop a black-white liquid crystal adjustable grating using the period distributed electronic field pulsing on guest-host liquid crystal. The transmission properties of parallel or twisted-alignment liquid crystal cells have been investigated by means of numerical simulating and experiencing the guest-host liquid crystal cells, and analyze how the parameters of the LC cell effects such basic characteristics of LCDs as the contrast, brightness and polarity of the viewing angles. The result is the alignment impact on the transmittance of the liquid crystal cell. A good agreement between the experimental result and the calculated data was achieved.

关键词： Guest-host liquid crystal Transmission property Liquid crystal device

作者: Xiao-xi Chen Zi-qiang Huang Wen-jun Yang Jin-bi Leng

作者单位: School of Optoelectronic Information, University of Electronic Science and Technology of China,Chengdu, Sichuan 610054, China

会议类型: 国际会议

会议名称: 2009 International Symposium on Liquid Crystal Science and Technology(2009国际液晶科技研讨会)

会议地点: 昆明

会议语种:英文

页码: 593-596

在线出版日期: 2009-08-02（万方平台首次上网日期，不代表论文的发表时间）