双稳态液晶显示技术的研究进展  

The Recent Developments of Bistable Liquid Crystal Display Technology

作　　者：王昊[1] 路洋[1] 魏杰[1] 郭金宝[1] 

机构地区：[1]北京化工大学材料科学与工程学院信息记录材料研究室,北京100029

出　　处：《信息记录材料》2011年第6期25-33,共9页Information Recording Materials

摘　　要：双稳态液晶显示器件具有节能、轻便、可柔性化等优点,在便携显示设备如电子书、智能卡、写字板和射频标签等领域具有重要的应用价值。本文按热致液晶的3个相态胆甾相、近晶相和向列相分别介绍了它们的双稳态显示原理、显示模式和最近的研究进展。Bistable liquid crystal （LC） displays have attracted much attention due to its lowpower consumption, light-weighting and flexibility, and have many potential applications in portable display device, such as e-books, smart cards, writing tablet, etc. Herein, we present an overview of the mechanism, display modes and the recent development of bistable LC display technology based on three types of LC phase （cholesteric, nematic and smectic phase）.

关 键 词：液晶显示 双稳态 聚合物稳定液晶 柔性显示 

分 类 号：TQ31[化学工程—高聚物工业]