Elastic constants and crystal anisotropy of titanium diboride

被引：103

作者：

Spoor, PS

Maynard, JD

Pan, MJ

Green, DJ

Hellmann, JR

Tanaka, T

机构：

[1] PENN STATE UNIV,CTR ADV MAT,UNIVERSITY PK,PA 16802

[2] PENN STATE UNIV,DEPT PHYS,UNIVERSITY PK,PA 16802

[3] NATL INST RES INORGAN MAT,IBARAKI,OSAKA 305,JAPAN

来源：

APPLIED PHYSICS LETTERS | 1997年 / 70卷 / 15期

关键词：

D O I：

10.1063/1.118791

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In this study, the elastic constants of a titanium diboride (TiB2) single crystal were measured using resonant ultrasound spectroscopy. In contrast to previous work, the current results are consistent with the measured elastic constants of TiB2 polycrystals. In addition, the crystal anisotropy of TiB2 was examined. The current data show that the elastic properties of TiB2 are much more isotropic than previously considered. (C) 1997 American Institute of Physics.

引用

页码：1959 / 1961

页数：3

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