Phase diagram of the hard‐sphere/attractive‐Yukawa system
Phase diagram of the hard‐sphere/attractive‐Yukawa system
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DOI：
10.1063/1.467950
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发表时间：
1994-12
影响因子：
4.4
通讯作者：
L. Mederos;G. Navascués
中科院分区：
文献类型：
--
作者：
L. Mederos;G. Navascués
A density functional approximation is used to study the phase diagram of a hard sphere‐attractive Yukawa system. We pay special attention to the dependence of the liquid phase stability on the range of the attractive tail. When this is sufficiently short‐ranged, the liquid phase is not present in the phase diagram. The transition to the usual behavior with a phase diagram showing vapor, liquid, and solid phases takes place for a value of the range of the attractive part which is in reasonable agreement with recent Monte Carlo simulations and theoretical results.
