Thermal control of transmission property by phase transition in cholesteric liquid crystals

2018 ◽  
Vol 6 (24) ◽  
pp. 6520-6525 ◽  
Author(s):  
Seung-Won Oh ◽  
Sang-Hyeok Kim ◽  
Tae-Hoon Yoon
Keyword(s):  
Phase Transition ◽  
Liquid Crystals ◽  
Thermal Control ◽  
Transmission Property ◽  
Cholesteric Liquid Crystals ◽  
Color Switching ◽  
External Stimuli

Cholesteric liquid crystals (LCs) responsive to external stimuli, such as temperature or light, can be used for color switching or tuning through the change in the cholesteric pitch.

Reflective display based on biphotonic effect-induced phase transition in dye-doped cholesteric liquid crystals

2010 ◽  
Author(s):  
Andy Y.-G. Fuh ◽  
San-Yi Huang ◽  
Yi-Shin Chen ◽  
Hung-Chang Jau ◽  
Ming-Shian Li ◽  
...  
Keyword(s):  
Phase Transition ◽  
Liquid Crystals ◽  
Cholesteric Liquid Crystals ◽  
Reflective Display
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