HEM Structure Comparison Viewer
Compare the original crystal structure against 6 MLIP-relaxed structures and their energies.
Data sourced from the ASE SQLite HEM molecular crystal database.
1 Interactive Structure Viewer (JSmol)
2 Lattice & Energy Comparison
Best match is the relaxed method with the lowest lattice-deviation score versus Original: average relative deviation of a/b/c plus angular deviation of alpha/beta/gamma normalized by 180 degrees. Energies are not used because methods are not on the same scale.
| Method | Space Group | a (Å) | b (Å) | c (Å) | α (°) | β (°) | γ (°) | Energy | Match Score | CIF |
|---|---|---|---|---|---|---|---|---|---|---|
| Original | P212121 (19) | 9.384 | 11.609 | 19.751 | 90.00 | 90.00 | 90.00 | - | - | Download CIF |
| MACE | P212121 (19) | 8.698 | 11.540 | 20.085 | 90.00 | 90.00 | 90.00 | -1469.683 eV | 1.60% | Download CIF |
| MACE-OFF | P212121 (19) | 9.297 | 11.463 | 19.763 | 90.00 | 90.00 | 90.00 | -198378.997 kJ/mol | 0.37% | Download CIF |
| UMA Best | P212121 (19) | 9.387 | 11.610 | 19.756 | 90.00 | 90.00 | 90.00 | -1458.548 eV | 0.01% | Download CIF |
| GAFF+MACE | P212121 (19) | 8.755 | 11.489 | 19.813 | 90.00 | 90.00 | 90.00 | -1469.647 eV | 1.34% | Download CIF |
| GAFF+MACE-OFF | P212121 (19) | 9.137 | 11.547 | 19.923 | 90.00 | 90.00 | 90.00 | -198378.810 kJ/mol | 0.67% | Download CIF |
| GAFF+UMA | P212121 (19) | 9.160 | 11.844 | 19.908 | 90.00 | 90.00 | 90.00 | -1458.154 eV | 0.87% | Download CIF |
Energies are shown in their native units from the ASE database; MACE-OFF and GAFF+MACE-OFF are reported in kJ/mol, while the other methods are in eV. Values rounded.