Ce3+ - doped MgFe2O4 nano-ferrites were synthesized through the citrate gel auto-combustion method to examine how rare-earth incorporation affects its structural, optical, and magnetic properties. Although Ce-substituted ferrites have been reported previously, comprehensive investigations on low-level Ce3+ substitution...
Spinel ferrites are valued for their tunable electrical and magnetic properties. Rare-earth substitution, such as with La3+, is known to modify their cation distribution and magnetic interaction. In this study, LaxNi1-xFe2O4 nanoparticles (x = 0.0, 0.5, 0.7, and 0.9) were synthesized via the sol-gel method. Their prope...
Gadolinium‐substituted cobalt–zinc spinel ferrite nanoparticles, Co0.5Zn0.5GdxFe2−xO4 (x = 0.00–0.10), were synthesized by the sol–gel autocombustion method and calcined at 700 °C for 5 h. Rietveld refinement of X‐ray diffraction data confirmed a single‐phase cubic spinel structure (space group Fd3¯m) up to x = 0.08. A...
Ferrites that exhibit high sensitivity under low magnetic fields provide significant advantages for applications in functional electronics. In this study, Ni0.98Co0.02Fe2-yInyO4 (y = 0.05, 0.10, 0.15) samples were synthesized via a solid-state route, and their structural and magnetic properties were systematically in...
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