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) | 8.504 | 6.034 | 14.541 | 90.00 | 123.34 | 90.00 | - | - | Download CIF |
| MACE | P21/c (14) | 8.552 | 6.099 | 14.635 | 90.00 | 124.05 | 90.00 | -422.824 eV | 0.45% | Download CIF |
| MACE-OFF | P21/c (14) | 8.226 | 6.103 | 14.036 | 90.00 | 121.68 | 90.00 | -53605.526 kJ/mol | 1.47% | Download CIF |
| UMA Best | P21/c (14) | 8.529 | 6.061 | 14.669 | 90.00 | 123.61 | 90.00 | -420.853 eV | 0.30% | Download CIF |
| GAFF+MACE | P21/c (14) | 8.629 | 6.149 | 14.633 | 90.00 | 124.76 | 90.00 | -422.831 eV | 0.80% | Download CIF |
| GAFF+MACE-OFF | P21/c (14) | 8.043 | 6.146 | 14.118 | 90.00 | 120.75 | 90.00 | -53605.533 kJ/mol | 1.94% | Download CIF |
| GAFF+UMA | P21/c (14) | 8.307 | 6.070 | 15.138 | 90.00 | 122.71 | 90.00 | -420.854 eV | 1.23% | 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.