混合单体配比对双功能聚合物稳定胆甾相液晶光电性能的影响
Effect of Mixed Monomer Doping on the Photoelectric Properties of Bifunctional Polymer Cholesteric Liquid Crystal Devices
郝玉宁 1李明 2李国良 2靳晓宇2
作者信息
- 1. 云南师范大学 物理与电子信息学院,云南 昆明 650500
- 2. 云南师范大学 太阳能研究所,云南 昆明 650500
- 折叠
摘要
单体类型及浓度在聚合物稳定胆甾相液晶(PSCLC)器件当中影响聚合物网络的稳定性,进而影响器件的光电性能.研究了 HCM008 和 HCM009 两种单体混合配比对聚合物稳定胆甾相液晶光电特性的影响研究,发现随着 HCM009 比例的升高,虽然降低了材料的工作电压,但材料的红外反射带宽也降低,且光电响应时间增加.
Abstract
The type and concentration of monomers affect the stability of polymer networks in polymer stabilized cholesteric liquid crystal(PSCLC)devices,which in turn affects the optoelectronic perform-ance of the devices.In this paper,the influence of the mixing ratio of HCM008 and HCM009 monomers on the optoelectronic properties of polymer stabilized cholesteric liquid crystals was studied.It was found that the working voltage of the material was reduced,but the infrared reflection bandwidth of the material was also reduced,and the photoelectric effect time was increased at the same time with the increase of the ratio of HCM009.
关键词
聚合物稳定胆甾相液晶/混合单体配比/工作电压/响应时间Key words
Polymer stabilized cholesteric liquid crystal/Mixing monomer ratio/Working voltage/Re-sponse time引用本文复制引用
基金项目
国家自然科学基金(51966019)
云南省教育厅科研项目(2023Y0520)
昆明万象科技创新中心项目(GHJD-2020026)
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据