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  4. 显示用胆甾相液晶材料发展现状

液晶与显示 , 2003, 18(5): 317-324. doi: 10.3969/j.issn.1007-2780.2003.05.001

显示用胆甾相液晶材料发展现状

张智勇 1, , 陈元模 2, , 张宏伟 3, , 梁珊 4, , 姚乃燕 5,

1.石家庄实力克液晶材料有限公司,河北,石家庄,050061

2.石家庄实力克液晶材料有限公司,河北,石家庄,050061

3.石家庄实力克液晶材料有限公司,河北,石家庄,050061

4.石家庄实力克液晶材料有限公司,河北,石家庄,050061

5.石家庄实力克液晶材料有限公司,河北,石家庄,050061

基金项目:   国家计委高技术产业化示范工程项目(计高[2002]1882号)   国家高技术研究发展计划(863计划)(715-007-0740)  

关键词： 液晶显示 , 胆甾相液晶 , 手性掺加剂 , 双折射率

Progress of Cholesteric Liquid Crystal Materials for Display

介绍了胆甾相液晶显示性能和对液晶材料的要求,分析了近几年高双折射率液晶化合物和手性掺加剂及其胆甾相液晶材料的应用与发展情况,初步阐明了分子结构与液晶性能及其手性掺加剂的HTP值之间的依存关系,为开发新型液晶化合物、手性化合物和胆甾相液晶材料提供了线索.

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