Review of theoretical advances of nanomaterials and nematic liquid crystal composites

PK Mukherjee - Brazilian journal of physics, 2024 - Springer
Nanomaterials such as nanoparticles, carbon nanotubes, graphene, and quantum dots
doped with nematic liquid crystal exhibit varieties of new physical phenomena. It has been …

Modelling complex liquid crystal mixtures: from polymer dispersed mesophase to nematic nanocolloids

ER Soule, AD Rey - Molecular Simulation, 2012 - Taylor & Francis
Liquid crystals (LCs) are synthetic and biological viscoelastic anisotropic soft matter
materials that have a combination of fluidity of liquids and anisotropy of solids and find use …

Phase Equilibria and Critical Behavior in Nematogenic MBBA—Isooctane Monotectic-Type Mixtures

J Kalabiński, A Drozd-Rzoska, SJ Rzoska - International Journal of …, 2023 - mdpi.com
The transition from the isotropic (I) liquid to the nematic-type (N) uniaxial phase appearing
as the consequence of the elongated geometry of elements seems to be a universal …

Phase equilibrium and structure formation in gold nanoparticles—nematic liquid crystal composites: experiments and theory

ER Soulé, J Milette, L Reven, AD Rey - Soft Matter, 2012 - pubs.rsc.org
A theoretical and experimental study of mixtures of a calamitic nematic liquid crystal and
gold nanoparticles capped with mixed monolayers (alkylic+ mesogenic ligands) is …

Impact of nanoparticles on pretransitional effects in liquid crystalline dodecylcyanobiphenyl

SJ Rzoska, S Starzonek, A Drozd-Rzoska… - Physical Review E, 2016 - APS
The pretransitional behavior of dodecylcyanobiphenyl (12CB)(isotropic–smectic-A–solid
mesomorphism) with d= 50 nm BaTi O 3 nanoparticles (NPs) linked to the cubic phase was …

Hydrogen-bonded liquid crystal nanocomposites

M Roohnikan, V Toader, A Rey, L Reven - Langmuir, 2016 - ACS Publications
Nanoparticle-liquid crystal (NP-LC) composites based on hydrogen bonding were explored
using a model system. The ligand shells of 3 nm diameter zirconium dioxide nanoparticles …

On the phase transitions of 8CB/Sn2P2S6 liquid crystal nanocolloids

Y Lin, R Douali, F Dubois, A Segovia-Mera… - The European Physical …, 2015 - Springer
Using differential scanning calorimetry measurements, the influence of Sn 2 P 2 S 6
ferroelectric nanoparticles on the phase transition temperatures of the 8CB liquid crystal is …

Geometric modeling of phase ordering for the isotropic–smectic A phase transition

DU Zamora Cisneros, Z Wang… - Frontiers in Soft …, 2024 - frontiersin.org
Background Liquid crystal (LC) mesophases have an orientational and positional order that
can be found in both synthetic and biological materials. These orders are maintained until …

Effect of ferroelectric nanoparticles on the dielectric permittivity in the isotropic phase of the isotropic-smectic-A phase transition

PK Mukherjee - Journal of Molecular Liquids, 2017 - Elsevier
The impact of the ferroelectric nanoparticles on the static dielectric permittivity in the isotropic
phase of the isotropic-smectic-A phase transition is discussed theoretically. The temperature …

Multiple interfaces in diffusional phase transitions in binary mesogen-nonmesogen mixtures undergoing metastable phase separations

ER Soulé, C Lavigne, L Reven, AD Rey - Physical Review E—Statistical …, 2012 - APS
Theory and simulations of simultaneous chemical demixing and phase ordering are
performed for a mixed order parameter system with an isotropic-isotropic (II) phase …