2023-10-172023-10-172022-05ROMANHOLO, Pedro Victor Valadares et al. Tailoring the magnetic properties of Zn doped nickel, magnesium and cobalt ferrite ceramics. Materials Chemistry and Physics, Amsterdam, v. 284, e126072, 2022. DOI: 10.1016/j.matchemphys.2022.126072. Disponível em: https://www.sciencedirect.com/science/article/pii/S0254058422003789. Acesso em: 4 set. 2023.0254-0584https://www.sciencedirect.com/science/article/pii/S0254058422003789Zinc substituted cobalt, magnesium and nickel ferrites (M(1−x)ZnxFe2O4, x = 0.0, 0.5) were prepared using combustion reaction techniques. The particle sizes were roughly round shaped with 1 μm dimensions. The Zn2+ substitution led to the increase in the crystal parameters with higher densities. The band shift in FTIR spectra was observed at 600 cm−1 for the A-site doping. The obtained magnetic measurement results have demonstrated the effect of zinc substitution preferably in tetrahedral site on all the ferrites. More precisely, the maximum saturation magnetization and anisotropy value were observed for the Co–CoZn pairs. The magnetic parameters variation was presented through Yafet and Kittel model with the help of change in geometry of the interaction between A-B sites.engAcesso RestritoSpinel ferriteA-B super-exchangeMagnetic propertiesSpinel ferriteA-B super-exchangeMagnetic propertiesRietveld refinementHigh entropy oxidesArtigo10.1016/j.matchemphys.2022.126072