Study of the Effect of Quenching on Microstructural and Magnetic Properties of Cu-Doped Mg-Ferrite

Table 1

Lattice parameter, X-ray density, bulk density, and porosity for different compositions of the sample Mg_1-xCu_xFe₂O₄ sintered at 1100°C.

Copper content	Lattice parameter, ao (Å)	X-ray density, (g/cm^3)	Bulk density, (g/cm^3)	Porosity, P (%)
x = 0.0	8.764	4.373	2.477	43.356
x = 0.1	8.773	4.556	2.305	49.407
x = 0.2	8.775	4.722	2.663	43.604
x = 0.3	8.778	4.782	3.126	34.629
x = 0.4	8.779	4.717	3.463	26.584
x = 0.5	8.781	4.481	3.414	23.790