Photoinitiator release improves PDLC electro-optical performance

被引：1

作者：

He, Zemin ^{[1
]}

Li, Fangfang ^{[2
]}

Yu, Ping ^{[3
]}

Zhao, Yuzhen ^{[1
]}

Zhao, Yang ^{[1
]}

Zhang, Yongming ^{[1
]}

Zhang, Huimin ^{[1
]}

Miao, Zongcheng ^{[1
]}

Zhang, Haiquan ^{[3
]}

Wang, Dong ^{[1
]}

机构：

[1] Xijing Univ, Sch Sci, Key Lab Organ Polymer Photoelect Mat, Xian Key Lab Adv Photo Elect Mat & Energy Convers, Xian 710123, Peoples R China

[2] Univ Sci & Technol Beijing, Sch Mat Sci & Engn, Dept Mat Phys & Chem, Beijing, Peoples R China

[3] Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao, Hebei, Peoples R China

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2022年 / 732卷 / 01期

关键词：

Electro-optic responsivity; PDLC; photoinitiator; white carbon black; DISPERSED-LIQUID-CRYSTAL; LIGHT-TRANSMITTANCE; POLYMER NETWORK; NANOPARTICLES; TRANSMISSION; BEHAVIOR; SYSTEM; MATRIX; ROUTE;

D O I：

10.1080/15421406.2021.1962045

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this paper, polymer-dispersed liquid crystal (PDLC) films of acrylate polymer systems were fabricated by polymerization-induced phase separation. It was a complex process involving simultaneous curing and phase separation to form nematic microdomains. We also have examined the morphology of PDLC films, which show great potential for electro-optic applications. Here we used the adsorbability of white carbon black and loaded the photoinitiator (IRG651) in it to prepare PDLC films. Electrooptic devices based on the PDLC films were constructed by using indium-tin-oxide transparent electrodes, and the electro-optic responsivity was also explored.

引用

页码：1 / 10

页数：10

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