Liquid crystalline inorganic nanosheet colloids derived from layered materials

N Miyamoto, T Nakato - Israel Journal of Chemistry, 2012 - Wiley Online Library
Inorganic layered crystals such as clay minerals, layered niobates, and graphite are
exfoliated in solvents to form colloidal dispersions of extremely thin inorganic nanosheets …

Mineral liquid crystals from self-assembly of anisotropic nanosystems

JCP Gabriel, P Davidson - Colloid Chemistry I, 2003 - Springer
In this article we review the mesogenic properties of the mineral liquid crystals (MLCs)
based on molecular nanowires: Li 2 Mo 6 Se 6; nanotubes: Imogolite and NaNb 2 PS 10; …

Density functional theories of hard particle systems

P Tarazona, JA Cuesta, Y Martínez-Ratón - Theory and Simulation of Hard …, 2008 - Springer
This chapter deals with the applications of the density functional (DF) formalism to the study
of inhomogeneous systems with hard core interactions. It includes a brief tutorial on the …

Gravity-induced phase phenomena in plate-rod colloidal mixtures

T Eckert, M Schmidt, D de Las Heras - Communications Physics, 2021 - nature.com
Gravity can affect colloidal suspensions since for micrometer-sized particles gravitational
and thermal energies can be comparable over vertical length scales of a few millimeters. In …

Self-assembly of bifunctional patchy particles with anisotropic shape into polymers chains: Theory, simulations, and experiments

C De Michele, T Bellini, F Sciortino - Macromolecules, 2012 - ACS Publications
Concentrated solutions of short blunt-ended DNA duplexes, as short as 6 base pairs, are
known to order into the nematic liquid crystal phases. This self-assembly is due to the …

Multiphase coexistence in binary hard colloidal mixtures: Predictions from a simple algebraic theory

J Opdam, VFD Peters, HH Wensink… - The Journal of Physical …, 2022 - ACS Publications
A general theoretical framework is proposed to quantify the thermodynamic properties of
multicomponent hard colloidal mixtures. This framework is used to predict the phase …

Liquid crystalline behavior and related properties of colloidal systems of inorganic oxide nanosheets

T Nakato, N Miyamoto - Materials, 2009 - mdpi.com
Inorganic layered crystals exemplified by clay minerals can be exfoliated in solvents to form
colloidal dispersions of extremely thin inorganic layers that are called nanosheets. The …

The isotropic and nematic liquid crystal phase of colloidal rods

R van Roij - European journal of physics, 2005 - iopscience.iop.org
The density-dependent distribution function of the orientation of the long axis of rod-like
colloidal particles in the liquid crystalline nematic phase is numerically calculated as the …

A generalisation of the Onsager trial-function approach: describing nematic liquid crystals with an algebraic equation of state

M Franco-Melgar, AJ Haslam, G Jackson - Molecular Physics, 2008 - Taylor & Francis
The molecular theory of Onsager [L. Onsager, Ann. NY Acad. Sci. 51, 627 (1949)] for liquid
crystals is developed and extended to describe ordering transitions in systems of generic …

Theory and simulation of biaxial nematic and orthogonal smectic phases formed by mixtures of board-like molecules

AG Vanakaras, MA Bates, DJ Photinos - Physical Chemistry Chemical …, 2003 - pubs.rsc.org
Variational cluster calculations and Monte Carlo simulations are applied to hard-body board-
like models of biaxial molecules forming liquid crystalline phases. The molecular long axes …