Investigation of Electrical and Magnetic Properties of La3+ Substituted M-Type Ba–Ni Nano-Ferrites
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DOI: 10.1007/s10948-019-5115-3
Abstract: In this paper, La3+ substituted M-type Ba–Ni hexaferrite nanoparticles having composition Ba0.8Ni0.2Fe12-xLaxO19 (x = 0, 0.2, 0.4, 0.6, and 0.8) were prepared by co-precipitation route. The phase of the grown NPs was confirmed using X-ray diffraction analysis… read more here.
Keywords: substituted type; spectroscopy; nano ferrites; investigation electrical ... See more keywords
Structural and magnetic properties of La3+ ion doped Ni–Cu–Co nano ferrites prepared by sol–gel auto-combustion method
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DOI: 10.1007/s10971-019-04941-4
Abstract: AbstractLanthanum doped Ni–Cu–Co nano ferrites with the chemical composition Ni0.2Cu0.1Co0.7Fe2−xLaxO4 (x = 0.0, 0.025, 0.05, 0.075, 0.1) were prepared by sol–gel auto-combustion technology. All samples were sintered at a temperature of 950 ℃. The X-ray diffraction (XRD) analysis… read more here.
Keywords: auto combustion; doped nano; magnetic properties; nano ferrites ... See more keywords
Magnetic and electrical properties of Cr substituted Ni nano ferrites
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DOI: 10.2298/pac1801001v
Abstract: Nano-ferrites with composition NiCrxFe2-xO4 (where x = 0.1, 0.3, 0.5, 0.7, 0.9, 1.0) were synthesized through citrate-gel auto combustion technique at moderately low temperature. X-ray analysis shows cubic spinel structure single phase without any impurity… read more here.
Keywords: temperature; properties substituted; nano ferrites; magnetic electrical ... See more keywords
Structure, Morphology and Electrical/Magnetic Properties of Ni-Mg Nano-Ferrites from a New Perspective
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DOI: 10.3390/nano12071045
Abstract: Using the auto combustion flash method, Ni1−x+2Mgx+2Fe2+3O4 (x = 0, 0.2, 0.6, 0.8 and 1) nano-ferrites were synthesized. All samples were thermally treated at 973 K for 3 h. The structural analysis for the synthesized… read more here.
Keywords: nano ferrites; structure morphology; microscopy; morphology electrical ... See more keywords