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) | 6.533 | 11.024 | 8.700 | 90.00 | 124.44 | 90.00 | - | - | Download CIF |
| MACE | P21/c (14) | 6.275 | 9.565 | 9.453 | 90.00 | 122.98 | 90.00 | -353.286 eV | 4.44% | Download CIF |
| MACE-OFF | P21/c (14) | 6.300 | 11.296 | 8.456 | 90.00 | 122.87 | 90.00 | -65167.367 kJ/mol | 1.62% | Download CIF |
| UMA Best | P21/c (14) | 6.600 | 11.110 | 8.785 | 90.00 | 124.41 | 90.00 | -349.147 eV | 0.46% | Download CIF |
| GAFF+MACE | P21/c (14) | 6.295 | 9.641 | 9.405 | 90.00 | 122.97 | 90.00 | -353.261 eV | 4.18% | Download CIF |
| GAFF+MACE-OFF | P21/c (14) | 6.447 | 11.560 | 8.390 | 90.00 | 124.08 | 90.00 | -65167.251 kJ/mol | 1.66% | Download CIF |
| GAFF+UMA | P21 (4) | 6.603 | 11.294 | 7.354 | 90.00 | 103.29 | 90.00 | -349.139 eV | 5.12% | 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.