| Method of synthesis | Sample | Crystal. System | Space group | a*, **, Å | c, Å | γ ***, ° | Average size of crystal., nm | |
| from XRD | from SSA | |||||||
| SG | LM | Trig. | R-3c | 5.506(3) | 13.335(7) | 120 | 37 | 83 |
| LSM | Reg. | Pm-3m | 3.878(2) | - | 90 | 25 | 34 | |
| CC | LM | Trig. | R-3c | 5.504(4) | 13.332(13) | 120 | 32 | 61 |
| LSM | Trig. | R-3c | 5.503(2) | 13.360(5) | 120 | 36 | 51 | |
| MS | LM | Trig. | R-3c | 5.503(3) | 13.321(8) | 120 | 25 | 57 |
| LSM | Reg. | Pm-3m | 3.881(2) | - | 90 | 22 | 48 | |
| SP | LM | Trig. | R-3c | 5.506(2) | 13.321(5) | 120 | 44 | 152 |
| LSM | Reg. | Pm-3m | 3.855(2) | - | 90 | 16 | 83 | |