Predictions of the solid-parahydrogen phase diagram
- 1 November 1978
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 18 (9), 4780-4783
- https://doi.org/10.1103/physrevb.18.4780
Abstract
The hcp-fcc phase transition of parahydrogen is predicted on the basis of a quantum cell model, which was successful in matching experimental data on helium. The hcp-fcc-fluid triple point is estimated to occur near 23 K and 0.35 kbar. The phase line is then predicted to curve over and intercept the pressure axis at 0 K, at a pressure of about 11 kbar (1.1 GPa).Keywords
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