| Acronym | Meaning |
| ECSTM | Electrochemical Scanning Tunneling Microscopy |
| FDSO | Full Diagonal Second-order (approxn. To)-green Function |
| LGFSTF | Liquefied Gaseous Fuels Spill Test Facility (DOE Mercury |
| SS | Split-shell (gaussian Basis Set) |
| SLM | Spatial Light Modulator |
| HPRT | Hypoxanthine Phosphoribosyltransferase |
| FPC | Fixed Partial Charge |
| ETA | Eigenstructure Tracking Analysis |
| LCMO | Linear Combination Of Molecular Orbitals |
| SD-POE | Sigma-dependent Pi-orbital Electronegativity Model |