Table 3. DFT calculated and experimental 25Mg electric field gradient parameters.
C q (DFT) | η q (DFT) | C q (exp.) | η q (exp.) | |
IRMOF-74(I)Mg | 11.98 | 0.59 | 7.7 | 0.70 |
IRMOF-74(I)Mg + H2 | 10.69 | 0.64 | 4.8 | 1.00 |
IRMOF-74(I)Mg + PPE | –6.75 | 0.85 | 3.1 | 1.00 |