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) | 6.704 | 8.106 | 11.219 | 90.00 | 90.00 | 90.00 | - | - | Download CIF |
| MACE | P212121 (19) | 6.732 | 7.934 | 11.208 | 90.00 | 90.00 | 90.00 | -400.482 eV | 0.44% | Download CIF |
| MACE-OFF | P212121 (19) | 6.508 | 8.144 | 10.832 | 90.00 | 90.00 | 90.00 | -55768.305 kJ/mol | 1.14% | Download CIF |
| UMA Best | P212121 (19) | 6.703 | 8.098 | 11.223 | 90.00 | 90.00 | 90.00 | -397.752 eV | 0.02% | Download CIF |
| GAFF+MACE | P212121 (19) | 7.134 | 7.933 | 10.610 | 90.00 | 90.00 | 90.00 | -400.493 eV | 2.33% | Download CIF |
| GAFF+MACE-OFF | P212121 (19) | 6.637 | 8.149 | 10.477 | 90.00 | 90.00 | 90.00 | -55768.311 kJ/mol | 1.36% | Download CIF |
| GAFF+UMA | P212121 (19) | 6.981 | 8.126 | 10.972 | 90.00 | 90.00 | 90.00 | -397.733 eV | 1.10% | 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.