BINDING ENERGY AND COMPRESSIBILITY OF BODY-CENTERED CUBIC AND CLOSE-PACKED HEXAGONAL SODIUM

被引：16

作者：

SAXENA, VK

KAPOOR, QS

BHATTACHARYA, DL

机构：

[1] Department of Physics, Banaras Hindu University, Varanasi

来源：

PHYSICA STATUS SOLIDI | 1969年 / 34卷 / 01期

关键词：

D O I：

10.1002/pssb.19690340113

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The binding energies of the b.c.c. and c.p.h. phases of sodium have been computed using Hellmann‐type and modified Coulomb pseudopotentials. The binding energy of the c.p.h. structure is found to be about 2% more at 5°K than that of the b.c.c. structure as calculated from these pseudopotentials. The compressibility of the b.c.c. phase has also been calculated. The computed values give a fair agreement with the experimental results wherever available. Copyright © 1969 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：145 / +

页数：1

共 12 条

[1] COMPRESSIBILITY AND BINDING ENERGY OF SIMPLE METALS [J].