HARD-SPHERE AND SQUARE-WELL MODELS FOR THE SURFACE-PROPERTIES OF LIQUID-METALS

被引:3
作者
CHAKRABARTI, PK
NAMMALVAR, T
SASTRI, RC
机构
[1] JADAVPUR UNIV,PHYS CHEM SECT,CALCUTTA 700032,INDIA
[2] JADAVPUR UNIV,DEPT PHYS,CALCUTTA 700032,INDIA
关键词
D O I
10.1016/0009-2614(79)85187-8
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
The statistical mechanical deduction of Fowler for surface tension from the assumption of a discontinuous step function profile of the surface density is used in conjunction with Evan's pseudo-atom theory to calculate surface properties such as surface entropy and tension for hard-sphere and square-well types of interactions in liquid metals. The resulting values of surface tension are in reasonable agreement. © 1979.
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页码:397 / 398
页数:2
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