| CCE | Characteristic Crystallographic Element (norm) |
| FCC | Face Center Cubic |
| FIV | Fivefold |
| HCP | Hexagonal Close Packed |
| RHCP | Random Hexagonal Close Packed |
| HS | Hard Sphere |
| MC | Monte Carlo |
| MD | Molecular Dynamics |
| SW | Square Well |
| SS | Square Shoulder |
| LJ | Lennard-Jones |