Research Article

[Retracted] Influence of Magnesium Substitution on Thermal and Electrical Properties of NiCuZn Ferrites for Microinductor Core Applications

Table 3

It shows the activation energies of DC conductivity at room temperature.

S. No.Sample (°C)Activation energies of σ DC (ev)
IRERE

(1)A2300.5990.1410.458
(2)B2701.0250.7260.298
(3)C2901.0260.4670.559
(4)D3001.1130.3860.727
(5)E2100.8550.5360.319
(6)F2801.0080.4280.580
(7)G3001.1130.3860.727

IR: Intrinsic region, ER: Extrinsic Region, and : Curie temperature.