scholarly journals Design and optoelectronic evaluation of a holographic polymer dispersed liquid crystal device

2013 ◽  
Vol 46 (2) ◽  
pp. 131-136
Author(s):  
M. Riquelme
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystal Device ◽  
Polymer Dispersed Liquid Crystal ◽  
Polymer Dispersed

Realization of a flexible and mechanically robust Ag mesh transparent electrode and its application in a PDLC device

RSC Advances ◽  
2016 ◽  
Vol 6 (16) ◽  
pp. 13531-13536 ◽  
Author(s):  
Liangfei Qi ◽  
Jia Li ◽  
Chaoting Zhu ◽  
Ye Yang ◽  
Shijin Zhao ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Transparent Electrode ◽  
Liquid Crystal Device ◽  
Polymer Dispersed Liquid Crystal ◽  
Ag Electrodes ◽  
Polymer Dispersed ◽  
Pet Substrate

In this paper, flexible Ag electrodes with a hexagonal micromesh structure were fabricated on PET substrate using a photolithography technique. The Ag mesh electrodes were firstly applied to a polymer dispersed liquid crystal device.

Polymer dispersed liquid crystal device with integrated luminescent solar concentrator

2017 ◽  
Vol 45 (4) ◽  
pp. 498-506 ◽  
Author(s):  
Fahad Mateen ◽  
Heemuk Oh ◽  
Wansu Jung ◽  
Sae Youn Lee ◽  
Hirotsugu Kikuchi ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Solar Concentrator ◽  
Liquid Crystal Device ◽  
Polymer Dispersed Liquid Crystal ◽  
Luminescent Solar Concentrator ◽  
Polymer Dispersed

Viewing Angle Measurement of Polymer-Dispersed Liquid Crystal

2011 ◽  
Vol 181-182 ◽  
pp. 79-82
Author(s):  
Xing Fang Jiang ◽  
Shu Xin Wu
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystals ◽  
Angle Measurement ◽  
Driving Voltage ◽  
Viewing Angle ◽  
Liquid Crystal Device ◽  
Polymer Dispersed Liquid Crystal ◽  
Polymer Dispersed Liquid Crystals ◽  
Voltage Dependent ◽  
Polymer Dispersed

Polymer-dispersed liquid crystals are one kind of important devices. With a He-Ne laser and a photoelectric detector, we measured the driving-voltage dependent and viewing-angle dependent transmission for a polymer-dispersed liquid crystal device. Our results showed that the polymer-dispersed liquid crystal device worked at the driving voltage of 4 V and the effective viewing angle of about 65 degree.

Phase Separation in Polymer Dispersed Liquid Crystal Device

2010 ◽  
Vol 663-665 ◽  
pp. 763-766 ◽  
Author(s):  
Qing Lan Ma ◽  
Yuan Ming Huang
Keyword(s):  
Liquid Crystal ◽  
Phase Separation ◽  
Optical Microscope ◽  
Liquid Crystal Device ◽  
Polymer Dispersed Liquid Crystal ◽  
Polymer Dispersed ◽  
Polymerization Induced Phase Separation

Polymer dispersed liquid crystal device was prepared by the method of polymerization induced phase separation. The phase separation in our PDLC device was characterized by a polarized optical microscope. Our results demonstrated that the phase-separated droplets in our PDLC device presented the four-brush radial, bipolar and axial configurations. Furthermore, these configurations were simulated by mathematica tool

Color Polymer Dispersed Liquid Crystal Device with Colored Core-Shell Structure

2015 ◽  
Vol 613 (1) ◽  
pp. 39-44 ◽  
Author(s):  
Dae Soo Kim ◽  
Dong Bin Yeo ◽  
Kyong Chan Heo ◽  
Jin Seog Gwag ◽  
Chul Gyu Jhun
Keyword(s):  
Liquid Crystal ◽  
Shell Structure ◽  
Core Shell ◽  
Liquid Crystal Device ◽  
Polymer Dispersed Liquid Crystal ◽  
Polymer Dispersed ◽  
Core Shell Structure

22.2: RGB-Stacked Holographic Polymer Dispersed Liquid Crystal Device for Color Reflective Display

2001 ◽  
Vol 32 (1) ◽  
pp. 344 ◽  
Author(s):  
Goroh Saitoh ◽  
Hideya Murai ◽  
Shin-ichi Uehara ◽  
Tomohisa Gotoh ◽  
Koji Mimura ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystal Device ◽  
Polymer Dispersed Liquid Crystal ◽  
Polymer Dispersed ◽  
Reflective Display

Transmittance of Polymer Dispersed Liquid Crystal Device

2010 ◽  
Vol 663-665 ◽  
pp. 795-799 ◽  
Author(s):  
Qing Lan Ma ◽  
Yuan Ming Huang
Keyword(s):  
Liquid Crystal ◽  
Phase Separation ◽  
Optical Microscope ◽  
Liquid Crystal Device ◽  
Polymer Dispersed Liquid Crystal ◽  
Polymer Dispersed ◽  
Polymerization Induced Phase Separation

Polymer dispersed liquid crystal (PDLC) devices were prepared by the method of polymerization induced phase separation. The transmittances and textures of the PDLC devices in OFF state and ON state were characterized by an ultraviolet-visible spectrometer and a polarized optical microscope, respectively. Our results demonstrated that the transmittances of our PDLC devices can be up to 95% when it is in ON state and that the transmittances of our PDLC devices is only about 20% when it is in OFF state.

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