Table 3. Crystallite Size (D), Rietveld Refined (Driet) Crystallite Size, Cell Volume (V), X-ray Density (ρx), Lattice Strain (ε), Dislocation Density (δ), and Packing Factor (p) of the Samples.
|
D (nm) |
||||||||
|---|---|---|---|---|---|---|---|---|
| Er content, x | D–S method | W–H method | Driet | V (Å)3 | ε | δ (×10–3) 1/(Å)2 | ρx (gm/cc) | p |
| 0.00 | 21 | 18 | 14 | 578.84 | 0.1583 | 13.54 | 5.385 | 108.46 |
| 0.05 | 24 | 22 | 17 | 579.89 | 0.1581 | 11.84 | 5.503 | 120.67 |
| 0.10 | 34 | 31 | 32 | 584.07 | 0.1574 | 8.28 | 5.590 | 167.27 |