Lattice dynamics of KCN
- 14 August 1976
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 9 (15), L389-L391
- https://doi.org/10.1088/0022-3719/9/15/001
Abstract
Phonons in the cubic phase of KCN have been investigated by coherent inelastic neutron scattering at temperatures of 215K and 175K. Acoustic phonons were observed in the three principal axes of symmetry whereas optical phonons could be seen in the LO (100) branch only.Keywords
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