Dielectric properties of mixtures of a bent-core and a calamitic liquid crystal
Dielectric spectroscopy measurements have been performed on a bent-core nematic liquid
crystal and on its binary mixtures with a calamitic nematic. We have detected more …
crystal and on its binary mixtures with a calamitic nematic. We have detected more …
Short-range correlations seen in the nematic phase of bent-core liquid crystals by dielectric and electro-optic studies
Three bent-core nematic liquid crystals having the same core but with different terminal
groups, short (C4) and long (C7, C9) tails, are investigated by dielectric and electro-optic …
groups, short (C4) and long (C7, C9) tails, are investigated by dielectric and electro-optic …
Dynamics of the nematic phase of a bent-core liquid crystal
The dielectric fluctuations in the uniaxial nematic phase of a bent-core liquid crystal have
been studied by dynamic light scattering. Polarization selection of the scattering cross …
been studied by dynamic light scattering. Polarization selection of the scattering cross …
Permittivity, conductivity, elasticity, and viscosity measurements in the nematic phase of a bent-core liquid crystal
P Tadapatri, US Hiremath… - The Journal of …, 2010 - ACS Publications
We report on measurements of dielectric permittivity ε, electrical conductivity σ, elastic
moduli k ii, and rotational viscosity γ for a bent-core nematic liquid crystal. The static …
moduli k ii, and rotational viscosity γ for a bent-core nematic liquid crystal. The static …
Dielectric properties of liquid crystalline dimer mixtures exhibiting the nematic and twist-bend nematic phases
N Trbojevic, DJ Read, M Nagaraj - Physical Review E, 2017 - APS
A detailed investigation of the thermal and dielectric properties of a series of binary mixtures
exhibiting the nematic (N) and twist-bend nematic (N TB) liquid crystal phases is presented …
exhibiting the nematic (N) and twist-bend nematic (N TB) liquid crystal phases is presented …
Distinctive dielectric properties of nematic liquid crystal dimers
N Sebastián, B Robles-Hernández, S Diez-Berart… - Liquid …, 2017 - Taylor & Francis
We provide an overview of the effect of the molecular structure on the dielectric properties of
dimers exhibiting nematic and twist-bend nematic phases with special focus on how the …
dimers exhibiting nematic and twist-bend nematic phases with special focus on how the …
[PDF][PDF] Dielectric properties of compounds creating dual-frequency nematic liquid crystals
M Mrukiewicz, P Perkowski, K Garbat… - … Physica Polonica A, 2013 - bibliotekanauki.pl
In this paper we report how dielectric spectroscopy can help in creating of dual-frequency
nematic liquid crystals. Dual-frequency nematic liquid crystals is new class of liquid crystal …
nematic liquid crystals. Dual-frequency nematic liquid crystals is new class of liquid crystal …
Dielectric Study of Liquid Crystal Dimers: Probing the Orientational Order and Molecular Interactions in Nematic and Twist-Bend Nematic Phases
Dielectric spectroscopy in frequencies that range from 10 Hz to 1 GHz has been used to
study the molecular orientational dynamics of the two types of dimers that form the twist …
study the molecular orientational dynamics of the two types of dimers that form the twist …
Broadband dielectric spectroscopy of a nematic liquid crystal in benzene
SK Kundu, S Okudaira, M Kosuge… - The Journal of …, 2008 - pubs.aip.org
Broadband dielectric spectroscopy has been used to analyze the temperature, frequency,
and concentration dependences of the molecular dynamics of a nematic liquid crystal (5CB) …
and concentration dependences of the molecular dynamics of a nematic liquid crystal (5CB) …
Precise dielectric spectroscopy of a dual-frequency nematic mixture over a broad temperature range
P Perkowski, M Mrukiewicz, K Garbat, M Laska… - Liquid …, 2012 - Taylor & Francis
W1832A, a dual-frequency, multi-component nematic mixture prepared at the Military
University of Technology, was investigated by means of dielectric spectroscopy over a wide …
University of Technology, was investigated by means of dielectric spectroscopy over a wide …