Carbon nanotube dispersion in nematic liquid crystals: An overview

SP Yadav, S Singh - Progress in Materials Science, 2016 - Elsevier
The aim of present review article is to present a comprehensive and current overview of
scientific advancement in liquid crystal and carbon nanotube suspension. Particular …

Magnetite nanorod thermotropic liquid crystal colloids: Synthesis, optics and theory

N Podoliak, O Buchnev, DV Bavykin, AN Kulak… - Journal of colloid and …, 2012 - Elsevier
We have developed a facile method for preparing magnetic nanoparticles which couple
strongly with a liquid crystal (LC) matrix, with the aim of preparing ferronematic liquid crystal …

Effect of iron oxide (γ-Fe2O3) nanoparticles on the morphological, electro-optical and dielectric properties of a nematic liquid crystalline material

M Chemingui, UB Singh, N Yadav… - Journal of Molecular …, 2020 - Elsevier
Abstract The effect of Iron Oxide Nanoparticles (γ-Fe 2 O 3 NPs) on a room temperature
nematic liquid crystalline material namely 4-(4′-hexylcyclohexyl) isothiocyanatobenzene …

Capacitance changes in ferronematic liquid crystals induced by low magnetic fields

N Tomašovičová, M Timko, Z Mitróová… - Physical Review E …, 2013 - APS
The response in capacitance to low external magnetic fields (up to 0.1 T) of suspensions of
spherical magnetic nanoparticles, single-wall carbon nanotubes (SWCNT), SWCNT …

Influence of Cu6PS5І superionic nanoparticles on the dielectric properties of 6СВ liquid crystal

IP Studenyak, VY Izai, VI Studenyak, OV Kovalchuk… - Liquid …, 2017 - Taylor & Francis
ABSTRACT Influence of Cu6PS5І nanoparticles on the dielectric properties of planarly
oriented 6СВ liquid crystal (LC) is studied in the 10–106-Hz frequency range. Introduction of …

Weak coupling effects and re-entrant transitions in ferronematic liquid crystals

AN Zakhlevnykh, DA Petrov - Journal of Molecular Liquids, 2014 - Elsevier
In the framework of continuum theory we study the orientational and magnetooptical
properties of ferronematics (ie, colloidal suspensions of magnetic nanoparticles in nematic …

Liquid-crystal composites of carbon nanotubes in a magnetic field: Bridging continuum theory and a molecular-statistical approach

DA Petrov - Physical Review E, 2023 - APS
We propose an approach combining the continuum theory and molecular-statistical
approach for a suspension of carbon nanotubes based on a negative diamagnetic …

Synergistic effect of non-covalent interaction in colloidal nematic liquid crystal doped with magnetic functionalized single-walled carbon nanotubes

N Dalir, S Javadian - Journal of Applied Physics, 2018 - pubs.aip.org
Single-walled carbon nanotubes (SWCNTs), CNT@ Fe 3 O 4, and Fe 3 O 4 nanocomposites
were doped to eutectic uniaxial nematic liquid crystal (NLC's)(E 5CN7) to improve …

Structural changes in liquid crystals doped with functionalized carbon nanotubes

P Bury, M Veveričík, P Kopčanský, M Timko… - Physica E: Low …, 2018 - Elsevier
Structural changes induced by electric and weak magnetic fields in the nematic liquid crystal
(6CHBT) doped with low concentration (1× 10− 3, 1× 10− 4, 1× 10− 5) of carbon nanotubes …

[HTML][HTML] Magnetic field induced orientational transitions in liquid crystals doped with carbon nanotubes

DA Petrov, PK Skokov… - Beilstein Journal of …, 2017 - beilstein-journals.org
We propose a continuum theory of orientational phase transitions induced by an external
magnetic field in a suspension of carbon nanotubes in a nematic liquid crystal. It is shown …