聚合物分散液晶器件概述、发展趋势及应用研究进展  

Overview,Development Trend and Application Research Progress of Polymer Dispersed Liquid Crystal Devices

作　　者：吴菁 李佳[2] 黄金华[2] 宋伟杰[2] 谭瑞琴[1] WU Jing;LI Jia;HUANG Jinhua;SONG Weijie;TAN Ruiqin(Faculty of Electrical Engineering and Computer Science,Ningbo University,Ningbo 315211,Zhejiang,China;Ningbo Institute of Materials Technology and Engineering,Chinese Academy of Sciences,Ningbo 315201,Zhejiang,China)

机构地区：[1]宁波大学信息科学与工程学院,浙江宁波315211 [2]中国科学院宁波材料技术与工程研究所,浙江宁波315201

出　　处：《材料导报》2024年第21期261-268,共8页Materials Reports

基　　金：浙江省基础公益研究计划项目(LGG21F040001)。

摘　　要：本文概述了聚合物分散液晶器件的基本结构、原理和制备方法,重点介绍了目前聚合物分散液晶器件(包括基于二色性染料的彩色器件以及基于柔性透明电极的柔性器件)的发展现状和趋势,总结了聚合物分散液晶在智能窗、防窥和传感器等方面的应用,最后对聚合物分散液晶器件色彩和柔性化方面的问题进行陈述,并对其研究方向进行了展望。This article provides an overview of the basic structure,principle and preparation methods of polymer dispersed liquid crystal(PDLC)devices.The current development status and trend of PDLC devices are highlighted,including color devices based on dichroic dyes and flexible devices based on flexible transparent electrodes.The applications of PDLC in smart windows,privacy protection and sensors are summarized.Finally,the challenges of color and flexibility of PDLC devices are described and research direction are prospected.

关 键 词：聚合物分散液晶 染料 颜色调控 柔性透明电极 

分 类 号：O753+.2[理学—晶体学] TN104.3[电子电信—物理电子学]