scholarly journals Theoretical and experimental studies of hyperreflective polymer-network cholesteric liquid crystal structures with helicity inversion

2009 ◽  
Vol 282 (5) ◽  
pp. 903-907 ◽  
Author(s):  
A.C. Tasolamprou ◽  
M. Mitov ◽  
D.C. Zografopoulos ◽  
E.E. Kriezis
Keyword(s):  
Liquid Crystal ◽  
Crystal Structures ◽  
Cholesteric Liquid Crystal ◽  
Polymer Network ◽  
Experimental Studies

scholarly journals Nanoscale hyperspectral imaging of tilted cholesteric liquid crystal structures

Soft Matter ◽  
2019 ◽  
Vol 15 (15) ◽  
pp. 3256-3263 ◽  
Author(s):  
Aurélie Jullien ◽  
Adriana Scarangella ◽  
Umberto Bortolozzo ◽  
Stefania Residori ◽  
Michel Mitov
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystals ◽  
Crystal Structures ◽  
Hyperspectral Imaging ◽  
Spectral Properties ◽  
Cholesteric Liquid Crystal ◽  
Cholesteric Liquid Crystals

In tilted cholesteric liquid crystals, hyperspectral imaging reveals the correlation between the bandgap spectral properties and spatial twists.

Bistable polymer-dispersed cholesteric liquid crystal thin film enabled by a stepwise polymerization

RSC Advances ◽  
2015 ◽  
Vol 5 (73) ◽  
pp. 58959-58965 ◽  
Author(s):  
Huihui Wang ◽  
Ling Wang ◽  
Mei Chen ◽  
Tongda Li ◽  
Hui Cao ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Liquid Crystal ◽  
Cholesteric Liquid Crystal ◽  
Polymer Network ◽  
Dielectric Anisotropy ◽  
Polymer Dispersed Liquid Crystal ◽  
Polymer Dispersed ◽  
Photo Curing

By using a proper polymer network and an ion-doped cholesteric liquid crystal with negative dielectric anisotropy, bistable polymer-dispersed liquid crystal thin films were prepared by first photo-curing, and then thermally curing.

Sign in / Sign up

Export Citation Format

Share Document