材料科学
偏振器
液晶
丙烯酸酯
相(物质)
烷氧基
丙烯酸酯聚合物
中间相
Crystal(编程语言)
聚合物
化学工程
光学
复合材料
高分子化学
有机化学
共聚物
烷基
双折射
物理
工程类
化学
光电子学
程序设计语言
计算机科学
作者
Xiaoli Zhang,Limin Wu,Kai Chen,Wei Liu,Baozong Li,Yi Li,Yonggang Yang
出处
期刊:Liquid Crystals
[Taylor & Francis]
日期:2021-09-21
卷期号:49 (3): 418-425
被引量:6
标识
DOI:10.1080/02678292.2021.1974586
摘要
Two series of acrylate liquid crystals with enantiotropic SmA and SmC phases were synthesised. With increasing the alkoxy chain length, SmC phase was favourable to be formed. The mesophases were confirmed by taking small angle X-ray scattering patterns. Moreover, a diacrylate liquid crystal with an enantiotropic SmA phase was synthesised. Smectic liquid crystal mixtures were prepared using the diacrylate liquid crystal (or a mixture of an acrylate liquid crystal and the diacrylate one) and a dichroic dye. After photopolymerisation at the SmA phase, polymeric polarisers were obtained. The degree of polarisation was increased with increasing the dye concentration and film thickness.
科研通智能强力驱动
Strongly Powered by AbleSci AI