Effect of Ni2+ and Fe3+ Ion Concentrations on Structural, Optical, Magnetic, and Impedance Response of NiFe2O4 Nanoparticles Prepared by Sol-Gel Process
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DOI: 10.1007/s10948-020-05617-9
Abstract: In this study, NiFe2O4 (1:1, 1:2, 1:3, 2:1, and 3:1) nanoparticles were synthesized via sol-gel method and thermally treated at 900 °C. The reflection planes with single and two phases by homogeneous and nonhomogeneous distributions of… read more here.
Keywords: impedance response; magnetic impedance; ni2 fe3; nife2o4 nanoparticles ... See more keywords
Control of the Quality of Soft Magnetic Nanocrystalline Alloys in Terms of the Value of Magnetic Impedance
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DOI: 10.1007/s11041-018-0260-z
Abstract: The possibility of the use of the effect of magnetic impedance as a criterion for estimating the homogeneity of potentially amorphous melt-quenched alloys and for optimizing of the heat treatment mode of nanocrystalline soft magnetic… read more here.
Keywords: heat treatment; soft magnetic; magnetic impedance; quality soft ... See more keywords
Effect of Mechanical Stresses and Annealing on the Magnetic Structure and the Magnetic Impedance of Amorphous CoFeSiBCr Microwires
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DOI: 10.1134/s1063783418020178
Abstract: The structural and magnetic properties of amorphous ferromagnetic microwires can undergo significant measurements under the action of external mechanical stresses and heat treatment. The study of transformations occurring in this case is important for designing… read more here.
Keywords: magnetic impedance; magnetic anisotropy; mechanical stresses; stresses annealing ... See more keywords