S.No | Ferrite composition | Dielectric constant (ε') | Dissipation factor (D) | AC conductivity (σac × 10−6) |
1 | Zn∙Fe2O4 | 45.31 | 1.14 | 0.05 |
2 | Cr0.1Zn∙Fe1.9O4 | 330.68 | 1.47 | 0.47 |
3 | Cr0.2Zn∙Fe1.8O4 | 933.49 | 2.45 | 2.23 |
4 | Cr0.3Zn∙Fe1.7O4 | 1144.84 | 1.91 | 2.13 |
5 | Cr0.4Zn∙Fe1.6O4 | 124.12 | 2.35 | 0.28 |
6 | Cr0.5Zn∙Fe1.5O4 | 667.93 | 1.95 | 1.26 |