Chinese Journal of Liquid Crystals and Displays, Volume. 37, Issue 8, 1095(2022)
Effect of photoelectric parameters of negative liquid crystal on photoelectric characteristics of polymer stabilized liquid crystal devices
Fig. 2. Experimental setup of transmittance and response time measurement
Fig. 3. Photoelectric characteristic curves of different negative liquid crystals. (a) V-T curves； (b) f-V curves.
Fig. 4. Response time of four PSLC devices con sisting of four different negative liquid crystals. (a) Response time；(b) Failing edge.
Fig. 5. Frequency modulation curves of different negative liquid crystals at different voltages. (a) 10 V；(b) 20 V；(c）30 V.
Fig. 7. Simulation of the effect of negative liquid crystal birefringence on the haze of PSLC devices
Table 1. Proportion of material required for the experiment (mass fraction)
View tableView in ArticleTable 1. Proportion of material required for the experiment (mass fraction)
材料 比例/% NLC 96.5 RM82 3 IR651 0.5
Table 2. Proportion of material required for the experiment
View tableView in ArticleTable 2. Proportion of material required for the experiment
样品 负性液晶 双折射率（∆n） 寻常光折射率（no） 非寻常光折射率（ne） 介电各向异性（∆ɛ） 垂直方向上介电常数（ɛ⊥） 平行方向上介电常数（ɛ∥） S1 HNG30400-200 0.149 1.484 1.633 -8.3 12.9 4.6 S2 HNG60700-200 0.15 1.49 1.64 -5 9 4 S3 HNG708200-100 0.078 1.475 1.553 -2.3 5.3 3 S4 HNG741200-000 0.075 1.474 1.549 -8.9 13.8 4.9
Get Citation
Copy Citation Text
Kai-yu WANG, Long-fei BAI, Li-juan XIE, Dong-ning GAO, Xu-dong YAN, Hui YU, Dong YUAN. Effect of photoelectric parameters of negative liquid crystal on photoelectric characteristics of polymer stabilized liquid crystal devices[J]. Chinese Journal of Liquid Crystals and Displays, 2022, 37(8): 1095
Category: Research Articles
Received: Apr. 14, 2022
Accepted: --
Published Online: Aug. 15, 2022
The Author Email: Dong YUAN (yuandong@scnu.edu.cn)
