PN-LCD的制备及其显示特性的改善  

Fabrication and Improvement of Display Performance of PN-LCD

作　　者：王庆兵[1] 孙睿鹏[1] 黄锡珉[1] 于涛 马振军 田颜清[2] 

机构地区：[1]中国科学院长春物理研究所,长春130021 [2]吉林大学化学系,长春130023

出　　处：《液晶通讯》1995年第4期263-267,共5页

摘　　要：本文研究了采用聚丙烯酸脂单体和液晶材料按一定的配比混合,通过控制合适的温度、光强等固化条件,制备出了具有较好显示特性的PN—LC膜,并通过掺杂一定比例的二向性染料,很好地改善了PN—LCD的对比度.文中给出了样品盒的实验测试结果并进行了讨论.PN-LCD is a new type display device with high brightness and relatively low driving voltage. We obtained a PNLC sample with good display performance by choosing suitable LC and monomers and controlling polymerizing conditions (such as polymerizing temperature . UV intensity ect. ) . We successfully improved the contrast ratio of PNLC sample by doping a low percentage of dichroic dye. Some motheds to improve the display performance of PNLC has also been discussed in this paper.

关 键 词：聚合物网络 液晶 电光特性 对比度 二向性染料 

分 类 号：O753.2[理学—晶体学]