应变液晶调光玻璃显示  

Display of Stressed Liquid Crystal Light Tunable Glass

作　　者：范志新[1,2] 杨宇婴[1,2] 高攀[1] 刘洋[1] 杨磊[1] 郑永磊[1,2] 

机构地区：[1]河北工业大学应用物理系,天津300401 [2]南京晶多新材料科技有限公司,江苏南京210046

出　　处：《液晶与显示》2012年第5期618-621,共4页Chinese Journal of Liquid Crystals and Displays

基　　金：国家自然科学基金(No.60736042);河北省自然科学基金(No.A2010000004);河北省重点学科资助项目

摘　　要：介绍了聚合物分散液晶和应变液晶(SLC)的性质,SLC调光玻璃的结构特点,调光原理和光学特性以及制备方法。在SLC调光玻璃制备时,采用文字图案遮挡部分区域进行曝光,得到有文字图案的制品,遮光处形成透明状态,无遮光处处于散射状态。对制品施加剪切应力,散射区域变成半透明状态,文字图案消隐。依据此原理用SLC调光玻璃制作出一种特殊应力显示玻璃,可以开发成为节能的门窗等实用产品、在商场、公司以及酒店等场所装修上具有应用前景。The properties of polymer dispersed liquid crystal（PDLC） and stressed liquid crystal（SLC） are introduced;the construction,principle and preparation process of stressed liquid crystal tunable glass are introduced.The SLC tunable display glass is prepared under the process of expose with writing pattern,the area covered becomes transmissible and the other side is changed into scattering.It looks like a frosted glass in scattering state with pattern display without stress applied,and it can be changed into translucent state and the pattern disappeared at the same time after sheared applied.As a kind of other display mode,the novel function SLC light tunable glass can be applied in the products of moveable windows or doors without power consuming,there will be the application prospect in the fields of construct fit up engineering for the user of company,market,hotel and so on.

关 键 词：聚合物的分散液晶 应变液晶 调光玻璃 显示 装修工程 

分 类 号：TN87[电子电信—信息与通信工程] O753.2[理学—晶体学]