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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1453

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dc.contributor.authorSingh, Amarendra K-
dc.contributor.authorSingh, Abhishek K-
dc.contributor.authorGoel, T C-
dc.contributor.authorMendiratta, R G-
dc.identifier.citationJournal of Magnetism and Magnetic Materials, 281(2-3), 276-280en
dc.description.abstractNixMn0.4−xZn0.6Fe2O4, with x=0.1–0.4, are synthesized by the citrate precursor method and their DC resistivity, dielectric relaxation intensity, relative loss factor, Curie temperature, saturation magnetization and the B–H loop parameters have been studied. Resistivity and dielectric relaxation intensity are observed to increase and decrease, respectively, with increase in nickel content. The relative loss factor is observed to be in the range of 10−2–10−4. Saturation magnetization increases up to x=0.3 and then decreases. Curie temperature is observed to increase continuously from 370°C to 490°C with increase in nickel content. Almost rectangular B–H curves and reasonably low coercivity are observed.en
dc.format.extent184027 bytes-
dc.subjectDC resistivityen
dc.subjectDielectric relaxation intensityen
dc.subjectRelative loss factoren
dc.subjectSaturation magnetizationen
dc.subjectB–H loop parametersen
dc.titleHigh performance Ni-substituted Mn–Zn ferrites processed by soft chemical techniqueen
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