RELATION BETWEEN INTERNAL STRAIN AND THE STRAIN TENSOR SIMPLIFIED BY GROUP-THEORY

被引:4
作者
FREESE, H
DORING, W
机构
[1] I. Institut für Theoretische Physik, Universität Hamburg, Hamburg 36, D-2000
来源
ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER | 1979年 / 34卷 / 02期
关键词
D O I
10.1007/BF01322134
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The relation between inner displacement and strain is established and simplified by group theory. Results are given for the diamond structure (C, Ge, Si), cobalt (Co), graphite (C), neodymium (Nd), spinel (MgAl2O4). For these crystals we get an enormous reduction of the number of parameters to be determined by measurement. © 1979 Springer-Verlag.
引用
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页码:135 / 140
页数:6
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