MONTE-CARLO STUDY OF DIPOLAR ELLIPSOIDS .1. THE ISOTROPIC-PHASE

被引:24
作者
ZARRAGOICOECHEA, GJ [1 ]
LEVESQUE, D [1 ]
WEIS, JJ [1 ]
机构
[1] NATL UNIV LA PLATA, FAC CIENCIAS EXACTAS, IFLYSIB, RA-1900 LA PLATA, ARGENTINA
关键词
D O I
10.1080/00268979100102471
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
We present Monte Carlo calculations for the structural, thermodynamic and dielectric properties of the isotropic phase of prolate ellipsoids of revolution with embedded central longitudinal dipole moment. The results are compared with hypernetted chain integral equation predictions.
引用
收藏
页码:629 / 637
页数:9
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[1]   COMPUTER-SIMULATION STUDY OF POLAR LIQUIDS - STATIC AND DYNAMIC PROPERTIES [J].
ADAMS, DJ .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1984, 394 (1806) :137-160
[2]   FERROELECTRIC NEMATIC LIQUID-CRYSTAL PHASES OF DIPOLAR HARD ELLIPSOIDS [J].
BAUS, M ;
COLOT, JL .
PHYSICAL REVIEW A, 1989, 40 (09) :5444-5446
[3]   INVARIANT EXPANSION FOR 2-BODY CORRELATIONS - THERMODYNAMIC FUNCTIONS, SCATTERING, AND ORNSTEIN-ZERNIKE EQUATION [J].
BLUM, L ;
TORRUELLA, AJ .
JOURNAL OF CHEMICAL PHYSICS, 1972, 56 (01) :303-+
[4]   NEMATIC TO SMECTIC-A TRANSITION OF PARALLEL DIPOLAR HARD SPHEROCYLINDERS AND ELLIPSOIDS, A HYPERNETTED CHAIN EQUATION STUDY [J].
CAILLOL, JM ;
WEIS, JJ .
JOURNAL OF CHEMICAL PHYSICS, 1990, 92 (05) :3197-3205
[5]   ORIENTATIONAL ORDERING OF ROD-LIKE AND DISK-LIKE MESOGENS WITH FLEXIBLE ALKYL CHAINS [J].
CHENG, GQ ;
DONG, RY .
JOURNAL OF CHEMICAL PHYSICS, 1988, 89 (05) :3308-3313
[6]   DENSITY-FUNCTIONAL, LANDAU, AND ONSAGER THEORIES OF THE ISOTROPIC-NEMATIC TRANSITION OF HARD ELLIPSOIDS [J].
COLOT, JL ;
WU, XG ;
XU, H ;
BAUS, M .
PHYSICAL REVIEW A, 1988, 38 (04) :2022-2036
[7]  
DEGENNES PG, 1974, PHYSICS LIQUID CRYST
[8]   DIELECTRIC BEHAVIOR AND MULTIBODY ORIENTATIONAL CORRELATIONS OF DIPOLAR MOLECULAR LIQUIDS [J].
DELEEUW, SW ;
QUIRKE, N .
JOURNAL OF CHEMICAL PHYSICS, 1984, 81 (02) :880-886
[9]   SIMULATION OF ELECTROSTATIC SYSTEMS IN PERIODIC BOUNDARY-CONDITIONS .1. LATTICE SUMS AND DIELECTRIC-CONSTANTS [J].
DELEEUW, SW ;
PERRAM, JW ;
SMITH, ER .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1980, 373 (1752) :27-56
[10]   EFFECT OF LONGITUDINAL DIPOLES IN LIQUID-CRYSTALS [J].
DOWELL, F .
PHYSICAL REVIEW A, 1985, 31 (05) :3214-3219