Low-Temperature Properties of Polymer-Stabilised Liquid-Crystal Blue Phases

ChemPhysChem ◽  
2014 ◽  
Vol 15 (7) ◽  
pp. 1447-1451 ◽  
Author(s):  
Gihwan Lim ◽  
Yasushi Okumura ◽  
Hiroki Higuchi ◽  
Hirotsugu Kikuchi
Keyword(s):  
Liquid Crystal ◽  
Low Temperature ◽  
Blue Phases

A fluorinated binaphthyl chiral dopant for fluorinated liquid crystal blue phases

2014 ◽  
Vol 2 (32) ◽  
pp. 6467 ◽  
Author(s):  
K. Kakisaka ◽  
H. Higuchi ◽  
Y. Okumura ◽  
H. Kikuchi
Keyword(s):  
Liquid Crystal ◽  
Blue Phases

Colloids mediated liquid crystal blue phases

2013 ◽  
Author(s):  
Mengfei Wang ◽  
Everett Rhinehalt ◽  
Emine Kemiklioglu ◽  
Jeoung-Yeon Hwang ◽  
Liang-Chy Chien
Keyword(s):  
Liquid Crystal ◽  
Blue Phases

scholarly journals Fast response time in liquid crystal cells doped with low concentrations of reactive mesogen via photopolymerization at low temperature

2017 ◽  
Vol 7 (8) ◽  
pp. 2740 ◽  
Author(s):  
Chun-Yu Chien ◽  
Luo-Yi Wu ◽  
Chia-Rong Sheu ◽  
Che-Ju Hsu ◽  
Chi-Yen Huang ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Low Temperature ◽  
Response Time ◽  
Fast Response ◽  
Fast Response Time ◽  
Low Concentrations ◽  
Crystal Cells

scholarly journals Stabilization of liquid crystal blue phases by carbon nanoparticles of varying dimensionality

2020 ◽  
Vol 2 (6) ◽  
pp. 2404-2409 ◽  
Author(s):  
Adam P. Draude ◽  
Tejas Y. Kalavalapalli ◽  
Maria Iliut ◽  
Ben McConnell ◽  
Ingo Dierking
Keyword(s):  
Graphene Oxide ◽  
Liquid Crystal ◽  
Triple Point ◽  
Carbon Nanoparticles ◽  
Carbon Nanomaterials ◽  
Complete Disappearance ◽  
Blue Phases

Carbon nanomaterials of differing dimensionality, namely fullerenes, nanotubes and graphene oxide are shown to stabilize the Blue Phases at the expense of the N* phase until its complete disappearance. A BP–N*–SmA* triple point is observed.

Development of a Hermetically Sealed Enclosure for MEMS in Chip-on-Flex Modules Using Liquid Crystalline Polymer (LCP)

2005 ◽  
Author(s):  
Morgan Chen ◽  
Nicole Evers ◽  
Chris Kapusta ◽  
Joe Iannotti ◽  
Anh-Vu Pham ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Low Temperature ◽  
Insertion Loss ◽  
Liquid Crystalline Polymer ◽  
Liquid Crystalline ◽  
Crystalline Polymer ◽  
Microelectromechanical System ◽  
Mems Switch ◽  
Crystal Polymer ◽  
X Band

We present the development of a hermetic shield packaging enclosure for RF microelectromechanical system switches (MEMS) using Liquid Crystal Polymer (LCP). A cavity formed in LCP has been laminated, at low temperature, onto a Si MEMS switch to create a hermetically sealed package. The hermetically sealed enclosure is a stack-up layer of the multi-layer organic chip-on-flex system-on-a-package (SOP). The entire SOP hermetically sealed package has a total insertion loss of ∼0.5 dB at X-band. E595 outgas tests demonstrate that the LCP package is reliable and hermetically protects the MEMS switch.

Study of Structural Transition in Low-Temperature Ferroelectric Liquid Crystal Mixture

2005 ◽  
Vol 439 (1) ◽  
pp. 179/[2045]-187/[2053]
Author(s):  
Anikó Vajda ◽  
A. Tolochko ◽  
G. Klimusheva ◽  
S. Bugaychuk
Keyword(s):  
Liquid Crystal ◽  
Low Temperature ◽  
Structural Transition ◽  
Ferroelectric Liquid Crystal ◽  
Crystal Mixture
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