PRESSURE-DEPENDENCE OF THE TRANSVERSE OPTICAL-MODE GRUNEISEN-PARAMETER OF CRYSTALS

被引:2
作者
TRIBE, L [1 ]
FRACCHIA, RM [1 ]
BRUNO, JAO [1 ]
BATANA, A [1 ]
机构
[1] UNIV BUENOS AIRES,FAC CIENCIAS EXACTAS & NAT,DEPT QUIM INORGAN,QUIM TEOR GRP,BUENOS AIRES,DF,ARGENTINA
来源
COMPUTERS & CHEMISTRY | 1995年 / 19卷 / 04期
关键词
D O I
10.1016/0097-8485(95)00043-R
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A program has been developed to calculate the Gruneisen parameter gamma(t) = -partial derivative In omega(b)/partial derivative ln V for crystals of NaCl, CsCl, CaF2 and zincblende structures. It allows for the use of different models, various interaction potentials and their parametrizations.
引用
收藏
页码:403 / 408
页数:6
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