Hard-body models of bulk liquid crystals

L Mederos, E Velasco… - Journal of Physics …, 2014 - iopscience.iop.org
Hard models for particle interactions have played a crucial role in the understanding of the
structure of condensed matter. In particular, they help to explain the formation of oriented …

Molecular simulation of liquid crystals

MP Allen - Molecular Physics, 2019 - Taylor & Francis
This article reviews recent progress in the computer simulation of liquid crystals at the
molecular level. It covers the use of simple rigid-body models of the constituent molecules …

Perspective: Basic understanding of condensed phases of matter via packing models

S Torquato - The Journal of chemical physics, 2018 - pubs.aip.org
Packing problems have been a source of fascination for millennia and their study has
produced a rich literature that spans numerous disciplines. Investigations of hard-particle …

Phase diagram of colloidal hard superballs: from cubes via spheres to octahedra

R Ni, AP Gantapara, J De Graaf, R Van Roij, M Dijkstra - Soft Matter, 2012 - pubs.rsc.org
For hard anisotropic particles the formation of a wide variety of fascinating crystal and liquid-
crystal phases is accomplished by entropy alone. A better understanding of these entropy …

Hydrothermal synthesis of layered α-zirconium phosphate disks: control of aspect ratio and polydispersity for nano-architecture

M Shuai, AF Mejia, YW Chang, Z Cheng - CrystEngComm, 2013 - pubs.rsc.org
The crystals of layered compounds are normally in the shape of disks or plates. Systematic
experiments revealed that regular-shaped α-zirconium phosphate crystalline disks with a …

Phase diagram of two-dimensional hard ellipses

G Bautista-Carbajal, G Odriozola - The journal of chemical physics, 2014 - pubs.aip.org
We report the phase diagram of two-dimensional hard ellipses as obtained from replica
exchange Monte Carlo simulations. The replica exchange is implemented by expanding the …

Entropy‐Driven Phase Transitions in Colloids: From spheres to anisotropic particles

M Dijkstra - Advances in chemical physics, 2014 - Wiley Online Library
Colloidal particles with anisotropic interactions can be synthesized by controlling the shape
of the particles. Exploiting the self‐assembly of these novel colloidal building blocks calls for …

Predicting patchy particle crystals: Variable box shape simulations and evolutionary algorithms

E Bianchi, G Doppelbauer, L Filion… - The Journal of …, 2012 - pubs.aip.org
We consider several patchy particle models that have been proposed in literature and we
investigate their candidate crystal structures in a systematic way. We compare two different …

Aspect ratio and polydispersity dependence of isotropic-nematic transition in discotic suspensions

AF Mejia, YW Chang, R Ng, M Shuai, MS Mannan… - Physical Review E …, 2012 - APS
We demonstrate the strong dependency of the isotropic-nematic (IN) transition of discotic
suspensions on the aspect ratio (ξ= thickness/diameter) via control of the sizes of pristine …

Hierarchical, self-healing and superhydrophobic zirconium phosphate hybrid membrane based on the interfacial crystal growth of lyotropic two-dimensional …

M Zeng, P Wang, J Luo, B Peng, B Ding… - … applied materials & …, 2018 - ACS Publications
We demonstrate a facile route to in situ growth of lyotropic zirconium phosphate (ZrP)
nanoplates on textiles via an interfacial crystal growing process. The as-prepared hybrid …