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) | 6.935 | 6.619 | 13.212 | 90.00 | 121.07 | 90.00 | - | - | Download CIF |
| MACE | P21/c (14) | 7.063 | 6.631 | 13.228 | 90.00 | 120.92 | 90.00 | -357.803 eV | 0.37% | Download CIF |
| MACE-OFF | P21/c (14) | 6.685 | 6.127 | 13.572 | 90.00 | 117.59 | 90.00 | -65176.656 kJ/mol | 2.62% | Download CIF |
| UMA Best | P21/c (14) | 6.959 | 6.648 | 13.254 | 90.00 | 121.03 | 90.00 | -357.538 eV | 0.19% | Download CIF |
| GAFF+MACE | P21/c (14) | 6.959 | 6.579 | 13.239 | 90.00 | 121.61 | 90.00 | -357.882 eV | 0.24% | Download CIF |
| GAFF+MACE-OFF | P21/c (14) | 6.967 | 6.130 | 13.196 | 90.00 | 119.74 | 90.00 | -65176.095 kJ/mol | 1.45% | Download CIF |
| GAFF+UMA | P21/c (14) | 6.984 | 6.736 | 13.423 | 90.00 | 121.22 | 90.00 | -357.122 eV | 0.69% | 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.