PHONON DISPERSION RELATIONS DATABASE
Mg_2Sn
Space group: Fm-3m, No=225
Structural Parameters [1]: a=6.739A
| Atoms |
x |
y |
z |
| Mg |
0.2500 |
0.2500 |
0.2500 |
| Sn |
0.0000 |
0.0000 |
0.0000 |
Phonon dispersion relations measured by neutron scattering and calculated from shell model with 10 parameters [2].
References
- 1. K.A.Bolshakov et all,
Russian J.Inorg.Chem. 8,
12 1421-24 (1963).
- 2. R.J.Kearney, T.G. Worlton, R.E.Schmunk,
J. Phys.Chem.Solids 31, 1085 (1970).
