Properties of a model liquid crystal:: polar Gay-Berne particles

被引：7

作者：

Pasterny, K ^{[1
]}

Gwózdz, E ^{[1
]}

Bródka, A ^{[1
]}

机构：

[1] Silesian Univ, Inst Phys, PL-40007 Katowice, Poland

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2000年 / 85卷 / 1-2期

关键词：

D O I：

10.1016/S0167-7322(99)00173-7

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Molecular dynamics simulations for molecules represented by the Gay-Berne ellipsoidal particles with non-central transverse dipole moments are reported. The system is compressed at constant temperature and the highest density corresponds to the tightest packing of hard ellipsoids. The thermodynamic and structural as well as dynamic properties of the system are studied. Especially the transition from the isotropic phase to the orientationally ordered one is investigated and our attention is focused on the dynamics in the ordered phase. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：173 / 184

页数：12

共 50 条

[31] Non-Newtonian rheological properties of shearing nematic liquid crystal model systems based on the Gay-Berne potential
Sarman, Sten
Wang, Yong-Lei
Laaksonen, Aatto
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2015, 17 (25) : 16615 - 16623
[32] Theory for the liquid-crystalline phase behavior of the Gay-Berne model
Velasco, E.
Mederos, L.
Journal of Chemical Physics, 1998, 109 (06):
[33] A GENERALIZED GAY-BERNE INTERMOLECULAR POTENTIAL FOR BIAXIAL PARTICLES
BERARDI, R
FAVA, C
ZANNONI, C
CHEMICAL PHYSICS LETTERS, 1995, 236 (4-5) : 462 - 468
[34] Structures and correlations in ideally aligned polar Gay-Berne systems
Longa, L
Cholewiak, G
Stelzer, J
ACTA PHYSICA POLONICA B, 2000, 31 (04): : 801 - 834
[35] Liquid crystal phase diagram of the Gay-Berne fluid by density functional theory
Liq Cryst, 2 (227):
[36] MONTE-CARLO STUDY OF GAY-BERNE LIQUID-CRYSTAL DROPLETS
EMERSON, APJ
ZANNONI, C
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1995, 91 (19): : 3441 - 3447
[37] Liquid-crystal phase diagram of the Gay-Berne fluid by perturbation theory
J Chem Phys, 20 (8107):
[38] Columnar phases and field induced biaxiality of a Gay-Berne discotic liquid crystal
Berardi, R
Orlandi, S
Zannoni, C
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2000, 2 (13) : 2933 - 2942
[39] Hidden scale invariance in the Gay-Berne model
Mehri, Saeed
Dyre, Jeppe C.
Ingebrigtsen, Trond S.
PHYSICAL REVIEW E, 2022, 105 (06)
[40] Properties of an ideal nematic Gay-Berne fluid
Wagner, WL
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1997, 299 : 33 - 38

← 1 2 3 4 5 →