Table 1 Lattice parameters and grain size of BNZT ceramics
x | (hkl) | 2θobs | 2θcal | Lattice parameters | Grain size (μm) |
|---|---|---|---|---|---|
0.3 | (042) | 56.13 | 56.10 | a = 5.6893 Å b = 8.0434 Å c = 5.6553 Å α = 90° | 5.65 ± 1.63 |
0.4 | (300) | 56.51 | 56.52 | a = 3.9875 Å; α = 89.9247° | 5.55 ± 1.84 |
0.5 | (300) | 56.61 | 56.60 | a = 3.9835 Å; α = 89.8975° | 5.07 ± 1.57 |
0.6 | (300) | 56.97 | 56.97 | a = 3.9602 Å; α = 89.8713° | 3.76 ± 1.24 |