| Acronym | Meaning |
| NEDB | National Exposure Database (HSE) |
| CTE | Constitutive Transport Element |
| 6FDA | 2,2'-Bis (3,4-Dicarboxyphenyl) Hexafluoropropane Dianhydride |
| CPFD | Coupled-pair Functional With Double Excitation |
| HPLC | High-performance Liquid Chromatography |
| DCEN | Direct Current Electrode Negative |
| MQW | Multiple Quantum Well |
| IEPA | Illinois Environmental Protection Agency |
| FEM | Field Emission Microscopy |
| SADP | Selected Area Diffraction Patterns |