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Title: Effect of Bi Substitution and Irradiation on and Magnetic properties Cobalt Ferrite Nanoparticles
Authors: Panda, R K
Behera, D
Keywords: Cobalt ferrite
Magnetic nanoparticles
Bi Substitution
Issue Date: Oct-2015
Citation: 18th International Conference on Radiation Effects in Insulators (REI-18), Jaipur, Rajasthan, India, 26th to 31st October 2015
Abstract: Magnetic systems with spinel structure have garnered interest for its role in wide range of applications due to their large spin polarization and high magnetic critical temperatures, typically well above the room temperature. Ferrimegnetic and electrical properties of the spinel ferrites strongly influenced by the distribution of cations along with Fe3+-Fe2+ between the tetrahedral and octahedral sites. Particularly, cobalt ferrite, inverse spinel at bulk and partial inversion in nano order. The inter play of cations in site occupation tune the electric and magnetic properties of the cobalt ferrite. In the present study we have tried to tune the magnetic properties of the cobalt ferrite by substituting the Cr3+ in place of iron.
Description: Copyright belongs to proceeding publisher
Appears in Collections:Conference Papers

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