Monte Carlo study of the isotropic and nematic phases of infinitely thin hard platelets

R Eppenga, D Frenkel - Molecular physics, 1984 - Taylor & Francis
We present the results of a detailed Monte Carlo study of the phase diagram of infinitely thin
hard platelets. A weak first order isotropicnematic transition is observed. The equation of …

Computer simulation of liquid crystals

CM Care, DJ Cleaver - Reports on progress in physics, 2005 - singdirect.iopscience.iop.org
A review is presented of molecular and mesoscopic computer simulations of liquid
crystalline systems. Molecular simulation approaches applied to such systems are …

Monte Carlo investigations of a Gay—Berne liquid crystal

PJ Andrew - Journal of the Chemical Society, Faraday Transactions, 1993 - pubs.rsc.org
We report extensive Monte Carlo simulations of two systems with 512 and 1000 particles
interacting with a Gay–Berne potential with strength parameters (µ= 1, ν= 3) that enhance …

A Monte Carlo investigation of the Lebwohl-Lasher lattice model in the vicinity of its orientational phase transition

U Fabbri, C Zannoni - Molecular Physics, 1986 - Taylor & Francis
The Lebwohl-Lasher model of nematogens consists of a system of particles placed at the
sites of a cubic lattice and interacting with a pair potential U i, j=-ϵ ij P 2 (cos β ij), where ϵ ij …

Time reversible and symplectic integrators for molecular dynamics simulations of rigid molecules

H Kamberaj, RJ Low, MP Neal - The Journal of chemical physics, 2005 - pubs.aip.org
Molecular dynamics integrators are presented for translational and rotational motion of rigid
molecules in microcanonical, canonical, and isothermal-isobaric ensembles. The integrators …

Towards in Silico Liquid Crystals. Realistic Transition Temperatures and Physical Properties for n‐Cyanobiphenyls via Molecular Dynamics Simulations

G Tiberio, L Muccioli, R Berardi, C Zannoni - ChemPhysChem, 2009 - Wiley Online Library
We study the important n‐cyanobiphenyl (with n= 4–8) series of mesogens, using modelling
and molecular dynamics simulations. We are able to obtain spontaneously ordered …

Energetics of electron–hole separation at P3HT/PCBM heterojunctions

G D'Avino, S Mothy, L Muccioli, C Zannoni… - The Journal of …, 2013 - ACS Publications
The energetics of electron–hole separation at the prototypical donor–acceptor interface
P3HT/PCBM is investigated by means of a combination of molecular dynamics simulations …

Replica exchange molecular dynamics simulations of amyloid peptide aggregation

M Cecchini, F Rao, M Seeber, A Caflisch - The Journal of chemical …, 2004 - pubs.aip.org
The replica exchange molecular dynamics (REMD) approach is applied to four oligomeric
peptide systems. At physiologically relevant temperature values REMD samples …

Structure and rheology of aramid solutions: X-ray scattering measurements

SJ Picken, J Aerts, R Visser, MG Northolt - Macromolecules, 1990 - ACS Publications
Preliminary results are presented on the orientational order in the lyotropic nematic phase of
poly (4, 4'-benzanilidyleneterephthalamide) in concentrated H2SO4, usingsynchrotron X-ray …

Computer simulation of hard-core models for liquid crystals

D Frenkel - Molecular physics, 1987 - Taylor & Francis
Liquid crystals are usually not thought of as 'simple'liquids. Nevertheless, a surprising
number of features of liquid crystals can be reproduced in computer simulations of very …