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 | Pbca (61) | 10.611 | 13.156 | 11.443 | 90.00 | 90.00 | 90.00 | - | - | Download CIF |
| MACE | Pbca (61) | 10.543 | 10.706 | 13.330 | 90.00 | 90.00 | 90.00 | -1055.287 eV | 5.96% | Download CIF |
| MACE-OFF Best | Pbca (61) | 10.482 | 13.219 | 11.372 | 90.00 | 90.00 | 90.00 | -195501.711 kJ/mol | 0.38% | Download CIF |
| UMA | Pbca (61) | 10.855 | 13.389 | 11.594 | 90.00 | 90.00 | 90.00 | -1047.064 eV | 0.90% | Download CIF |
| GAFF+MACE | Pbca (61) | 9.924 | 13.964 | 10.688 | 90.00 | 90.00 | 90.00 | -1055.119 eV | 3.20% | Download CIF |
| GAFF+MACE-OFF | Pbca (61) | 10.623 | 13.958 | 10.902 | 90.00 | 90.00 | 90.00 | -195500.449 kJ/mol | 1.82% | Download CIF |
| GAFF+UMA | Pbca (61) | 11.161 | 13.774 | 11.184 | 90.00 | 90.00 | 90.00 | -1046.224 eV | 2.02% | 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.