PHONON DISPERSION RELATIONS DATABASE
SnTe
Space group: Fm-3m, No=225
Structural Parameters [1]: a=6.315(1)A
| Atoms |
x |
y |
z |
| Sn |
0.0000 |
0.0000 |
0.0000 |
| Te |
0.5000 |
0.5000 |
0.5000 |
Phonon dispersion relations measured by neutron scattering [2] and calculated from shell model with 15 parameters [3].
References
- 1. T.S.Yeoh et all, J. Phys.Soc.Jpn.
57 11, 3820-23 (1988).
- 2. E.R.Cowley, J.K.Darby, G.S.Pawley,
J. Phys. C 2, 1916 (1969).
- 3. G.S.Pawley, W.Cochran, R.A.Cowley, G.Dolling,
Phys. Rev. Lett. 17, 753 (1966).
