Table 1. Main Crystallographic Information (i.e., Crystal System, Space Group, Lattice Parameter (a), Crystallite Size (XXRD), and Microstrain (e0)) for the Investigated Samples.
| sample | crystal system | space group | a [Å] | crystallite size, XXRD [nm] | microstrain, e0 × 100 |
|---|---|---|---|---|---|
| In2O3 | In2O3 (cubic) | Ia-3 | 10.1193(4) | 10.4(1) | 0.101(2) |
| Na:In2O3 | In2O3 (cubic) | Ia-3 | 10.1213(2) | 10.9(1) | 0.060(3) |