International Journal of Innovative Research and Development

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Influence of Rare Earth (Ce3+) on Electrical and Magnetic Studies of Nickel ferrite Nanoparticles


 

Nanoparticles NiFe2-xCexO4 (x=0, 0.03, 0.06, 0.09, 0.12) was prepared by solgel combution method. The samples were characterized with VSM and Electrical measurements. Magnetic studies by Vibrating Sample Magnetometer (VSM) shows that magnetization (Ms) decreases with increase in Ce3+ concentration. Coercivity (Hc) first decreases for x=0.03, after which it increases up to x=0.12. Resistivity value increases as the x value increases.


Keywords

Rare earth ions, Resistivity, VSM, Magnetization, Coercivity
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  • Influence of Rare Earth (Ce3+) on Electrical and Magnetic Studies of Nickel ferrite Nanoparticles

Abstract Views: 195  |  PDF Views: 1

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Abstract


Nanoparticles NiFe2-xCexO4 (x=0, 0.03, 0.06, 0.09, 0.12) was prepared by solgel combution method. The samples were characterized with VSM and Electrical measurements. Magnetic studies by Vibrating Sample Magnetometer (VSM) shows that magnetization (Ms) decreases with increase in Ce3+ concentration. Coercivity (Hc) first decreases for x=0.03, after which it increases up to x=0.12. Resistivity value increases as the x value increases.


Keywords


Rare earth ions, Resistivity, VSM, Magnetization, Coercivity