Study of the effective Debye temperature in alkali metals and their halides
Abstract
The reported study makes use of two approaches described by de Launay (1954, 1956, 1959) and by Betts et al. (1956). The results obtained for the effective Debye temperature by both methods agree within 1% in all cases. The obtained data support the notion that the frequency of a solid depends on the relative masses and the ratio of the ionic radii of the vibrating ions.
- Publication:
-
Acustica
- Pub Date:
- July 1976
- Bibcode:
- 1976Acu....35..278T
- Keywords:
-
- Alkali Metals;
- Metal Halides;
- Modulus Of Elasticity;
- Single Crystals;
- Specific Heat;
- Temperature Effects;
- Crystal Structure;
- Cubic Equations;
- Cubic Lattices;
- Ionic Mobility;
- Numerical Analysis;
- Thermodynamic Properties;
- Solid-State Physics