Table 5.
Highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) of UiO-66 and IL@UiO-66.
| Highest occupied molecular orbital (HOMO) (eV) | Lowest unoccupied molecular orbital (LUMO) (eV) | HOMO-LUMO gap (eV) | |
|---|---|---|---|
| UiO-66 | −7.670854 | −1.650544 | 6.020311 |
| [EMIM][TFSI]@UiO-66 | −7.130105 | −1.473315 | 5.656789 |
| [BMIM][TFSI]@UiO-66 | −7.064430 | −1.644166 | 5.420264 |
| [OMIM][TFSI]@UiO-66 | −7.514551 | −1.522757 | 5.991794 |