Elastic properties of InAs under pressure up to 18 GPa

被引：10

作者：

Louail, L. ^{[1
]}

Maouche, D. ^{[1
]}

Hachemi, A. ^{[1
]}

机构：

[1] Univ Setif, Dept Phys, Fac Sci, Setif, Algeria

来源：

MATERIALS LETTERS | 2006年 / 60卷 / 27期

关键词：

phase transition; elastic constants; III-V semiconductors;

D O I：

10.1016/j.matlet.2006.03.011

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We have carried out the first-principles total energy calculations to investigate the elastic properties of both the zinc-blende and rocksalt structures of InAs. We found the transition pressure and we report the elastic constants as a function of the hydrostatic pressure. Detailed comparisons with the available measured values and with the results obtained in previous theoretical studies reveal good agreement concerning some quantities and discrepancies for another. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：3269 / 3271

页数：3

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