Elastic constants of gallium nitride

被引：547

作者：

Polian, A

Grimsditch, M

Grzegory, I

机构：

[1] ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439

[2] POLISH ACAD SCI,UNIPRESS,PL-01142 WARSAW,POLAND

来源：

JOURNAL OF APPLIED PHYSICS | 1996年 / 79卷 / 06期

关键词：

D O I：

10.1063/1.361236

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The elastic constants of GaN have been determined using Brillouin scattering; in GPa they are: C-11 = 390, C-33 = 398, C-44 = 105, C-66 = 123, C-12 = 145, and C-13 = 106. Our values differ substantially from those quoted in the literature which were obtained from the determination of mean square displacement of atoms measured by x-ray diffraction. (C) 1996 American Institute of Physics.

引用

页码：3343 / 3344

页数：2

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