Liquids confined in wedge shaped pores:: Nonuniform pressure induced by pore geometry

被引：16

作者：

Cámara, LG ^{[1
]}

Bresme, F ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England

来源：

JOURNAL OF CHEMICAL PHYSICS | 2004年 / 120卷 / 24期

关键词：

D O I：

10.1063/1.1764771

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：

Lennard-Jones liquids confined in wedge shaped nanopores are investigated using molecular dynamics computer simulations. We show that small deviations from the parallel slit geometry result in nonuniform pressures and density profiles along the pore. In conditions of high confinement and thermodynamic states close to the triple point, wedge shaped pores can induce the formation of solid phases in specific regions within the nanopore. (C) 2004 American Institute of Physics.

引用

页码：11355 / 11358

页数：4

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