Phonon calculations of thermodynamic properties of solidabove its high-pressure triple point
- 1 January 1986
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 33 (1), 318-323
- https://doi.org/10.1103/physrevb.33.318
Abstract
The self-consistent phonon theories are applied to the calculation of the high-density phase diagram of . We show that inclusion of cubic anharmonic correction terms brings the theoretical phase diagram into agreement with the experimental phase diagram.
Keywords
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