The effect of cobalt substitution on magnetic hardening of magnetite

In this work cobalt-substituted magnetite (CoxFe1−xFe2O4, x=0, 0.25, 0.50 and 0.75) nanoparticles were synthesized by coprecipitation method and their structural and magnetic properties were investigated. X-ray diffraction was carried out and the results show that all of the samples have single phas...

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