LOCAL ORDER AND CONCENTRATION FLUCTUATIONS IN K-PB AND RB-PB ALLOYS

被引：9

作者：

AKINLADE, O ^{[1
]}

机构：

[1] INT CTR THEORET PHYS,I-34100 TRIESTE,ITALY

来源：

PHYSICA B | 1993年 / 183卷 / 04期

关键词：

D O I：

10.1016/0921-4526(93)90132-P

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The concentration fluctuations in the long-wavelength limit S(cc)(0), short-range order parameter and free energy of mixing of K-Pb and Rb-Pb alloys have been studied within the framework of the quasi-chemical theory. It is observed that the simple model could be used to shed more light on the nature of chemical ordering that exists in such strongly compound-forming binary alloys.

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页码：403 / 408

页数：6

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