Predictions of the solid-parahydrogen phase diagram

Journal Article · Wed Nov 01 04:00:00 EST 1978 · Phys. Rev., B: Solid State; (United States)

DOI:https://doi.org/10.1103/PhysRevB.18.4780· OSTI ID:6771323

Holian, B L

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).

• Research Organization: Los Alamos Scientific Laboratory, Los Alamos, New Mexico 87545
• OSTI ID: 6771323
• Journal Information: Phys. Rev., B: Solid State; (United States), Journal Name: Phys. Rev., B: Solid State; (United States) Vol. 18:9; ISSN PLRBA
• Country of Publication: United States
• Language: English

Related Subjects

657006* -- Theoretical Physics-- Statistical Physics & Thermodynamics-- (-1987)
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CRITICAL TEMPERATURE
CRYSTAL LATTICES
CRYSTAL STRUCTURE
CRYSTAL-PHASE TRANSFORMATIONS
CUBIC LATTICES
FCC LATTICES
HCP LATTICES
HEXAGONAL LATTICES
HYDROGEN 1
HYDROGEN ISOTOPES
ISOTOPES
LIGHT NUCLEI
MELTING POINTS
NUCLEI
ODD-EVEN NUCLEI
PHASE TRANSFORMATIONS
PHYSICAL PROPERTIES
STABLE ISOTOPES
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE