Table 1. Different Crystallographic Parameters Obtained from XRD Analysis.
| XRD
parameters |
|||||
|---|---|---|---|---|---|
| samples | dopant ion radius24 | position 2θ (deg) | d-spacing (Å) | crystallite size (Å) | microstrain (%) |
| Na-TNT | 138 | 10.10 | 8.75 | 54 | 8.04 |
| Mg-TNT | 103 | 9.96 | 8.87 | 76 | 5.81 |
| Ca-TNT | 132 | 10.10 | 8.75 | 54 | 8.04 |
| Zn-TNT | 104 | 10.08 | 8.77 | 47 | 9.21 |
| K-TNT | 269 | 10.49 | 8.43 | 47 | 8.85 |
| Cr-TNT | 75.5 | 10.47 | 8.44 | 54 | 7.75 |
| Ce(IV)-TNT | 121 | 9.99 | 8.85 | 63 | 6.96 |
| Ce(III)-TNT | 133.6 | 10.24 | 8.63 | 109 | 3.95 |
| Mo(V)-TNT | 75.0 | 10.12 | 8.73 | 47 | 9.17 |
| La-TNT | 135.6 | 9.70 | 9.11 | 76 | 5.98 |