The elastic stiffness matrix of single-crystal C-60

被引：31

作者：

Kobelev, NP ^{[1
]}

Nikolaev, RK ^{[1
]}

Soifer, YM ^{[1
]}

Khasanov, SS ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,INST SOLID STATE PHYS,CHERNOGOLOVKA 142432,MOSCOW REGION,RUSSIA

来源：

CHEMICAL PHYSICS LETTERS | 1997年 / 276卷 / 3-4期

关键词：

D O I：

10.1016/S0009-2614(97)00853-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The elastic stiffness matrix of the fee phase of solid C-60 has been determined experimentally on the basis of sound velocity measurements in monocrystalline specimens of different crystallographic orientations. The following values of elastic moduli were obtained: C-11 = 1.49 x 10(10) N/m(2), C-12 = 0.88 x 10(10) N/m(2) and C-44 = 0.66 x 10(10) N/m(2). The results are compared with theoretical estimations of elastic moduli and previous experimental data on the elastic properties of solid C-60. (C) 1997 Elsevier Science B.V.

引用

页码：263 / 265

页数：3

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