Table 2 Physical properties of Ba(Ti1−xSnx)4O9, 0 ≤ x ≤ 0.7 sintered ceramics.
From: Structural, optical and microwave dielectric properties of Ba(Ti1−xSnx)4O9, 0 ≤ x ≤ 0.7 ceramics
Composition (x) | ρth (gm/cm3) | ρex (gm/cm3) | ρre (%) | ϵr | Porosity (%) | Average grain size (µm) |
|---|---|---|---|---|---|---|
0.0 | 5.9 | 4.5 | 76.3 | 30.08 | 23.72 | 10.7 |
0.3 | 4.953 | 4.48 | 90.5 | 37.57 | 9.55 | 6.45 |
0.5 | 5.611 | 5.58 | 99.4 | 57.29 | 0.55 | 2.54 |
0.7 | 5.347 | 5.25 | 98.2 | 46.63 | 1.81 | 5.56 |
