Extended Miedema model: Predicting the formation enthalpies of intermetallic phases with more than two elements

被引：41
|
作者：
Goncalves, AP
Almeida, M
机构：
[1] Departamento de Química, Inst. Tecnológico e Nuclear
来源：
PHYSICA B | 1996年 / 228卷 / 3-4期
关键词：
extended Miedema model; formation enthalpies; intermetallic compounds;
D O I：
10.1016/S0921-4526(96)00480-2
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
A generalisation of the Miedema model for the calculation of formation enthalpies of ternary or higher-order intermetallics is presented. The comparison of model calculations with experimental data in MgCu2, MgZn2 and CaCu5-type structure compounds supports the validity of the proposed model.
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页码：289 / 294
页数：6
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