Dielectric and Electro‐Optical Properties of Antiferroelectric Liquid Crystalline Materials
Antiferroelectric liquid crystals (AFLCs) are a recent class of materials in the family of liquid
crystals which have high prospect of application in displays with better results as compared …
crystals which have high prospect of application in displays with better results as compared …
The magic 4-cyanoresocinols-their role in the understanding of phenomena at the rod-banana cross-over and relations to twist-bend phases and other newly …
C Tschierske - Liquid Crystals, 2022 - Taylor & Francis
In this account, bent-core molecules involving the polar cyano-group are reviewed with a
focus on the intensely investigated class of 4-cyanoresorcinol bisbenzoates. Cybotaxis and …
focus on the intensely investigated class of 4-cyanoresorcinol bisbenzoates. Cybotaxis and …
Discrete flexoelectric polarizations and biaxial subphases with periodicities other than three and four layers in chiral smectic liquid crystals frustrated between …
ADL Chandani, NM Shtykov, VP Panov… - Physical Review E …, 2005 - APS
The subphase for the temperature range that lies in between Sm-CA* and the three-layer
Sm-CA*(1∕ 3) subphase has been confirmed to exist using the measurements of electric …
Sm-CA*(1∕ 3) subphase has been confirmed to exist using the measurements of electric …
Theory of the intermediate tilted smectic phases and their helical rotation
AV Emelyanenko, A Fukuda, JK Vij - … Review E—Statistical, Nonlinear, and Soft …, 2006 - APS
A molecular-statistical theory for the entire sequence of the chiral tilted smectic phases is
derived. Uniaxial and biaxial subphases were found to be stable in different temperature …
derived. Uniaxial and biaxial subphases were found to be stable in different temperature …
Two kinds of smectic- subphases in a liquid crystal and their relative stability dependent on the enantiomeric excess as elucidated by electric-field-induced …
NM Shtykov, ADL Chandani, AV Emelyanenko… - Physical Review E …, 2005 - APS
The electric-field-induced birefringence has been investigated by using a photoelastic
modulator, with a view to obtaining a molecular model for the subphases produced by the …
modulator, with a view to obtaining a molecular model for the subphases produced by the …
Variety of subphase emerging sequences, the frustration of three main phases, , , and , and the long-range interlayer interactions
A Fukuda, JK Vij, Y Takanishi - Physical Review E, 2021 - APS
Prompted by the existence of biaxial subphases 1/4, 2/5, and 3/7 [Phys. Rev. E 96, 012701
(2017) 2470-0045 10.1103/PhysRevE. 96.012701], we reconsidered the three-phase …
(2017) 2470-0045 10.1103/PhysRevE. 96.012701], we reconsidered the three-phase …
Degeneracy lifting near the frustration points due to long-range interlayer interaction forces and the resulting varieties of polar chiral tilted smectic phases
KL Sandhya, JK Vij, A Fukuda, AV Emelyanenko - Liquid Crystals, 2009 - Taylor & Francis
To gain a clear understanding of ferroelectricity and antiferroelectricity together with their
frustration in chiral tilted smectic liquid crystals, we have constructed E–T phase diagrams by …
frustration in chiral tilted smectic liquid crystals, we have constructed E–T phase diagrams by …
Definite existence of subphases with eight-and ten-layer unit cells as studied by complementary methods, electric-field-induced birefringence and microbeam …
Z Feng, ADL Chandani Perera, A Fukuda, JK Vij… - Physical Review E, 2017 - APS
A mixture of two selenium-containing compounds, 80 wt.% AS657 and 20 wt.% AS620, are
studied with two complementary methods, electric-field-induced birefringence (EFIB) and …
studied with two complementary methods, electric-field-induced birefringence (EFIB) and …
Theory for the evolution of ferroelectric, antiferroelectric, and ferrielectric smectic phases in the electric field
AV Emelyanenko - Physical Review E—Statistical, Nonlinear, and Soft …, 2010 - APS
An evolution of Sm-CA∗, biaxial intermediate phases, and Sm-C∗ in the electric field is
investigated in a framework of molecular-statistical approach [AV Emelyanenko., Phys. Rev …
investigated in a framework of molecular-statistical approach [AV Emelyanenko., Phys. Rev …
Antiferroelectric liquid crystals: smart materials for future displays
MB Pandey, R Dabrowski… - Advanced energy materials, 2014 - Wiley Online Library
Antiferroelectric liquid crystal structure was proposed in 1989 on the basis of tristable
switching behavior of a new chiral smectic C phase (now abbreviated as SmCa* phase) …
switching behavior of a new chiral smectic C phase (now abbreviated as SmCa* phase) …