Table 5. Thermodynamic Parameters from the Langmuir Adsorption Isotherms of CIs at 25 °C.
| PIL | R2 | slope | Kads(L mol–1) | –ΔG°ads(kJ mol–1) |
|---|---|---|---|---|
| poly[VIMC4][Im] | 0.995 | 1.201 | 3.494 × 104 | 35.88 |
| poly[VIMC2][Br] | 0.992 | 1.221 | 1.715 × 104 | 34.12 |
| poly[VIMC4][Br] | 0.994 | 1.112 | 3.233 × 104 | 35.69 |