Photoresponsive Chiral Liquid Crystal Materials: From 1D Helical Superstructures to 3D Periodic Cubic Lattices and Beyond

2014 ◽  
pp. 135-177 ◽  
Author(s):  
Yannian Li ◽  
Quan Li
Keyword(s):  
Liquid Crystal ◽  
Cubic Lattices ◽  
Chiral Liquid Crystal ◽  
Liquid Crystal Materials

New low polar tolane cholesterics designed for infrared applications

RSC Advances ◽  
2016 ◽  
Vol 6 (87) ◽  
pp. 84231-84235 ◽  
Author(s):  
Jakub Herman ◽  
Przemysław Kula
Keyword(s):  
Liquid Crystal ◽  
Physical Properties ◽  
Chiral Liquid Crystal ◽  
Terminal Chain ◽  
Liquid Crystal Materials

We have designed, synthesized and evaluated the physical properties of new fluorinated phenyltolane based chiral liquid crystal materials with 2-methylbutyl terminal chain.

Graphene-based chiral liquid crystal materials for optical applications

2019 ◽  
Vol 7 (8) ◽  
pp. 2146-2171 ◽  
Author(s):  
Fei Zhai ◽  
Yiyu Feng ◽  
Kang Zhou ◽  
Ling Wang ◽  
Zhigang Zheng ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Chiral Liquid Crystal ◽  
Optical Applications ◽  
Liquid Crystal Materials

Synthesis, theory, and applications of graphene-based chiral liquid crystal materials.

scholarly journals Signal transmission encryption based on dye-doped chiral liquid crystal via tunable and efficient circularly polarized luminescence

2021 ◽  
Author(s):  
Chengxi Li ◽  
Xuefeng Yang ◽  
Jianlei Han ◽  
Wenjing Sun ◽  
Pengfei Duan
Keyword(s):  
Liquid Crystal ◽  
Signal Transmission ◽  
Circularly Polarized ◽  
Chiral Liquid Crystal ◽  
Circularly Polarized Luminescence ◽  
Polarized Luminescence ◽  
Coumarin 6 ◽  
Liquid Crystal Materials

Multi-channel adjustable chiral liquid crystal materials with outstanding circularly polarized luminescence (CPL) have aroused lots of interest. Here, we demonstrate a coumarin 6 (C6) doped chiral liquid crystal, exhibiting crosstalk-free...

New chiral liquid crystal materials based on menthol: Synthesis and phase behavior

2017 ◽  
Vol 658 (1) ◽  
pp. 108-119 ◽  
Author(s):  
Yan Liu ◽  
Xiaoxu Xu ◽  
Dong Su ◽  
Zhihao Guo ◽  
Qifan Chen ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Phase Behavior ◽  
Chiral Liquid Crystal ◽  
Liquid Crystal Materials

Attractive mode force microscopy of chiral liquid crystal surfaces

1992 ◽  
Vol 50 (1) ◽  
pp. 268-269
Author(s):  
B.D. Terris ◽  
R. J. Twieg ◽  
C. Nguyen ◽  
G. Sigaud ◽  
H. T. Nguyen
Keyword(s):  
Liquid Crystal ◽  
Crystal Surfaces ◽  
Free Surfaces ◽  
Control Range ◽  
Force Microscopy ◽  
Liquid Crystal Films ◽  
Chiral Liquid Crystal ◽  
Crystal Films ◽  
Electrostatic Charging ◽  
And Shifts

We have used a force microscope in the attractive, or noncontact, mode to image a variety of surfaces. In this mode, the microscope tip is oscillated near its resonant frequency and shifts in this frequency due to changes in the surface-tip force gradient are detected. We have used this technique in a variety of applications to polymers, including electrostatic charging, phase separation of ionomer surfaces, and crazing of glassy films.Most recently, we have applied the force microscope to imaging the free surfaces of chiral liquid crystal films. The compounds used (Table 1) have been chosen for their polymorphic variety of fluid mesophases, all of which exist within the temperature control range of our force microscope.

Effects of Gold Nanoparticle Dispersion in a Chiral Liquid Crystal Matrix

2013 ◽  
Vol 572 (1) ◽  
pp. 59-65 ◽  
Author(s):  
M. Infusino ◽  
A. De Luca ◽  
F. Ciuchi ◽  
A. Ionescu ◽  
N. Scaramuzza ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Gold Nanoparticle ◽  
Nanoparticle Dispersion ◽  
Crystal Matrix ◽  
Chiral Liquid Crystal ◽  
Liquid Crystal Matrix

Chiral Liquid Crystal Trimer Exhibiting an Optically Uniaxial Smectic Phase with a Double-Peak Polarization

2012 ◽  
Vol 116 (15) ◽  
pp. 8678-8687 ◽  
Author(s):  
Daiki Tsuji ◽  
Yoichi Takanishi ◽  
Jun Yamamoto ◽  
Atsushi Yoshizawa
Keyword(s):  
Liquid Crystal ◽  
Smectic Phase ◽  
Double Peak ◽  
Chiral Liquid Crystal
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