Stable Solid Molecular Hydrogen above 900 K from a Machine-Learned Potential Trained with Diffusion Quantum Monte Carlo

Keyphrases

• High Temperature 100%
• Solid Hydrogen 100%
• Diffusion Quantum Monte Carlo 100%
• Machine Learning Potential 100%
• Quantum Monte Carlo 50%
• Phase Diagram 50%
• High Pressure 50%
• Interatomic Potential 50%
• Liquid-liquid Transition 50%
• Molecular Hydrogen 50%
• Molecular Orientation 50%
• 4-phase 50%
• Transition Line 50%
• Stable Phase 50%
• Melting Line 50%
• Re-entrant Melting 50%
• Path Integral Molecular Dynamics 50%
• Orientational Transition 50%

Chemistry

• Hydrogen 100%
• Fmmm 100%
• Molecular Dynamics 50%
• Melting Point 50%
• Interatomic Potential 50%
• Path Integral 50%
• Transition of Liquid Modification 50%
• Phase Diagrams 50%
• Molecular Orientation 50%