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 | P21/c (14) | 8.791 | 11.055 | 8.445 | 90.00 | 116.69 | 90.00 | - | - | Download CIF |
| MACE | P21/c (14) | 7.938 | 11.368 | 8.299 | 90.00 | 114.33 | 90.00 | -465.048 eV | 2.60% | Download CIF |
| MACE-OFF | P21/c (14) | 8.812 | 10.271 | 8.452 | 90.00 | 117.29 | 90.00 | -53714.976 kJ/mol | 1.29% | Download CIF |
| UMA Best | P21/c (14) | 8.795 | 11.056 | 8.449 | 90.00 | 116.67 | 90.00 | -464.484 eV | 0.02% | Download CIF |
| GAFF+MACE | P21/c (14) | 7.871 | 11.368 | 8.328 | 90.00 | 114.32 | 90.00 | -465.044 eV | 2.67% | Download CIF |
| GAFF+MACE-OFF | P21/c (14) | 8.242 | 11.186 | 8.044 | 90.00 | 113.52 | 90.00 | -53714.573 kJ/mol | 2.32% | Download CIF |
| GAFF+UMA | P21/c (14) | 8.552 | 10.862 | 8.547 | 90.00 | 117.78 | 90.00 | -464.187 eV | 1.04% | 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.