Compound | Methods | C11 | C12 | C44 | B | G | E | υ |
α-PaH3 | PBE | 316.29 | 51.40 | 28.87 | 139.70 | 49.08 | 131.80 | 0.34 |
PBE + U | 309.66 | 70.14 | 28.26 | 149.98 | 44.00 | 120.24 | 0.37 | |
β-PaH3 | PBE | 195.48 | 79.53 | 51.94 | 118.18 | 39.02 | 105.45 | 0.35 |
PBE + U | 227.97 | 76.72 | 39.81 | 127.14 | 38.62 | 105.21 | 0.36 |