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) | 6.971 | 12.898 | 16.299 | 90.00 | 101.96 | 90.00 | - | - | Download CIF |
| MACE | P21/c (14) | 7.454 | 12.794 | 14.938 | 90.00 | 96.81 | 90.00 | -982.729 eV | 3.16% | Download CIF |
| MACE-OFF | P21/c (14) | 6.829 | 12.713 | 15.827 | 90.00 | 101.30 | 90.00 | -113877.159 kJ/mol | 1.12% | Download CIF |
| UMA Best | P21/c (14) | 6.974 | 12.898 | 16.259 | 90.00 | 102.02 | 90.00 | -979.074 eV | 0.05% | Download CIF |
| GAFF+MACE | P21/c (14) | 7.703 | 12.658 | 14.701 | 90.00 | 90.27 | 90.00 | -982.362 eV | 4.77% | Download CIF |
| GAFF+MACE-OFF | P21/c (14) | 6.960 | 12.671 | 15.320 | 90.00 | 96.34 | 90.00 | -113877.152 kJ/mol | 1.84% | Download CIF |
| GAFF+UMA | P21/c (14) | 6.970 | 12.848 | 15.750 | 90.00 | 99.37 | 90.00 | -979.026 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.