LONG WAVELENGTH DYNAMICS OF SRCLF AND BACLF

被引：15

作者：

BALASUBRAMAIAN, KR

HARIDASAN, TM

KRISHNAMURTHY, N

机构：

[1] School of Physics, Madurai Kamaraj University, Madurai

来源：

SOLID STATE COMMUNICATIONS | 1979年 / 32卷 / 11期

关键词：

D O I：

10.1016/0038-1098(79)90838-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The long wavelength phonons in SrClF and BaClF are calculated using the shell model of lattice dynamics. The parameters of the model are obtained by the transfer of corresponding parameters from the crystal data of SrF2, SrCl2 and BaF2. The calculated phonon frequencies agree fairly well with the observed results from Raman scattering and infrared absorption experiments. © 1979.

引用

页码：1095 / 1098

页数：4

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