Crystallization and phase separation in nonadditive binary hard-sphere mixtures

被引：50

作者：

Louis, AA ^{[1
]}

Finken, R ^{[1
]}

Hansen, JP ^{[1
]}

机构：

[1] Dept Chem, Cambridge CB2 1EW, England

来源：

PHYSICAL REVIEW E | 2000年 / 61卷 / 02期

关键词：

D O I：

10.1103/PhysRevE.61.R1028

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We calculate for the first time the full phase diagram of an asymmetric nonadditive hard-sphere mixture. The nonadditivity strongly affects the crystallization and the fluid-fluid phase separation. The global topology of the phase diagram is controlled by an effective size ratio y(eff), while the fluid-solid coexistence scales with the depth of the effective potential well.

引用

收藏

页码：R1028 / R1031

页数：4

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