P-130: Effect of IPS Cell Structure on the Electro-Optical Property of a Room-Temperature Blue Phase Liquid Crystal

2009 ◽  
Vol 40 (1) ◽  
pp. 1608 ◽  
Author(s):  
Lu Lu ◽  
Jeoung-Yeon Hwang ◽  
Liang-Chy Chien
Keyword(s):  
Liquid Crystal ◽  
Optical Property ◽  
Room Temperature ◽  
Cell Structure ◽  
Ips Cell ◽  
Electro Optical Property ◽  
Phase Liquid ◽  
Blue Phase

17.1:Invited Paper: Polymer-Stabilized Blue Phase Liquid Crystal Displays Applying Novel Groove Cell Structure

2013 ◽  
Vol 44 (1) ◽  
pp. 182-183 ◽  
Author(s):  
Cheng-Yeh Tsai ◽  
Te-Jen Tseng ◽  
Lin-Yung Wang ◽  
Fang-Cheng Yu ◽  
Yi-Fen Lan ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Cell Structure ◽  
Liquid Crystal Displays ◽  
Phase Liquid ◽  
Blue Phase ◽  
Polymer Stabilized

Electro-Optic Potential of Room and High Temperature Polymer Stabilised Blue Phase Liquid Crystal

2014 ◽  
Vol 895 ◽  
pp. 186-189 ◽  
Author(s):  
Md. Asiqur Rahman ◽  
Itaru Yamana ◽  
Yeap Guan Yeow ◽  
Suhana Binti Mohd Said ◽  
Munehiro Kimura
Keyword(s):  
Liquid Crystal ◽  
High Temperature ◽  
Cell Structure ◽  
Alignment Layer ◽  
Free Process ◽  
Electro Optic ◽  
Liquid Crystal System ◽  
Phase Liquid ◽  
Blue Phase ◽  
Polymer Stabilization

In the field of liquid crystals, blue phases (BPs) are one of the most unique and interesting sub-phases. Blue-phase liquid crystal holds the potential to become next-generation display and photonics device because of its sub-millisecond gray-to-gray response time, alignment-layer-free process, optically isotropic dark state, and cell gap insensitivity. The BPLC is a highly chiral liquid crystal system possessing crystal like unit cell structure and exist over a small temperature range (0.5-2 °C) between isotropic and chiral nematic (N*) thermotropic phase. The narrow phase range has been an intrinsic problem for blue phase, and a useful strategy of widening the phase is by adding polymer to form a polymer stabilised blue phase liquid crystal. In this paper, we demonstrate polymer stabilization using two different cases: a room temperature mixture containing E8, PE-5CNF and CPP-3FF, and a high temperature mixture using a single molecule blue phase liquid crystal material, TCB5. Comparison of the polymer stabilization effects on these two cases will be discussed, in the perspective of their potential in electro-optic applications.

The effect of various functional groups on mesophase behavior and optical property of blue phase liquid crystal compounds based on (−)‑menthol

2018 ◽  
Vol 269 ◽  
pp. 755-765 ◽  
Author(s):  
Cong-Cong Luo ◽  
Shu-Li Sun ◽  
Yi-Su Wang ◽  
Fan-Bao Meng ◽  
Jian-She Hu ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Optical Property ◽  
Functional Groups ◽  
Phase Liquid ◽  
Blue Phase

scholarly journals Low voltage and high contrast blue phase liquid crystal with red-shifted Bragg reflection

2013 ◽  
Vol 102 (1) ◽  
pp. 011113 ◽  
Author(s):  
Jin Yan ◽  
Zhenyue Luo ◽  
Shin-Tson Wu ◽  
Jyh-Wen Shiu ◽  
Yu-Cheng Lai ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Low Voltage ◽  
Bragg Reflection ◽  
High Contrast ◽  
Phase Liquid ◽  
Blue Phase

Hydrogen-bonded bent-core blue phase liquid crystal complexes containing various molar ratios of proton acceptors and donors

RSC Advances ◽  
2016 ◽  
Vol 6 (38) ◽  
pp. 32319-32327 ◽  
Author(s):  
Chun-Chieh Han ◽  
Yu-Chaing Chou ◽  
San-Yuan Chen ◽  
Hong-Cheu Lin
Keyword(s):  
Liquid Crystal ◽  
Chain Length ◽  
Alkyl Chain ◽  
Alkyl Chain Length ◽  
Chiral Center ◽  
Molar Ratio ◽  
Core Complex ◽  
Molar Ratios ◽  
Phase Liquid ◽  
Blue Phase

The molar ratio, alkyl chain length, lateral fluoro-substitution and the chiral center of H-bonded bent-core supramolecules would affect the BP ranges of BPLC complexes. H-bonded bent-core complex PIIIC9/AIIF* (3/7 mol mol−1) displayed the widest BPI range of ΔTBPI = 12 °C.

A Single-Cell-Gap Transflective Display Using a Blue-Phase Liquid Crystal

2011 ◽  
Vol 7 (4) ◽  
pp. 170-173 ◽  
Author(s):  
Feng Zhou ◽  
Jian-Peng Cui ◽  
Qiong-Hua Wang ◽  
Da-Hai Li ◽  
Di Wu
Keyword(s):  
Liquid Crystal ◽  
Single Cell ◽  
Phase Liquid ◽  
Blue Phase
Sign in / Sign up

Export Citation Format

Share Document