Synthesis of a low loss Mn–Zn ferrite for power applications

Tsakaloudi, V.; Zaspalis, V.T.

doi:10.1016/j.jmmm.2015.07.064

Cited by 32 publications

(14 citation statements)

References 15 publications

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“…Table 6. The saturation magnetization is found to decrease (0.80-0.64 emu/g) with the increment of Cr 3+ (9)…”

Section: Bond Angles Inter-ionic Distances and Bond Lengthsmentioning

confidence: 92%

“…Angadi et al [8] have prepared Mn 1−x Zn x Fe 2 O 4 by solution combustion method and investigated γ-irradiation-induced structural transformation. Tsakaloudi et al [9] have prepared Mn-Zn ferrites by solid-state reaction method and reported the specific resistivity, initial permeability, and power losses. Kaneva et al [10] have prepared Mn-Zn ferrites by short process flow by adding Bi 2 O 3 .…”

Section: Introductionmentioning

confidence: 99%

“…They observed that 0.03 wt% of Bi 2 O 3 has increased the magnetic permeability and thermal stability. Since the substitution plays a critical role in the synthesis of ferrites for a particular application, therefore, many researchers [2][3][4][5][6][7][8][9][10] have investigated substituted Mn-Zn ferrites in the bulk as well as in the nanodimensions. According to the literature survey, there is no report available on the structure, electric, and magnetic characterizations of the chromium-doped manganese-zinc nanoferrites.…”

Section: Introductionmentioning

confidence: 99%

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Effect of chromium ions on the structural, magnetic, and optical properties of manganese–zinc ferrite nanoparticles

Sharma

Batoo

Raslan

et al. 2020

J Mater Sci: Mater Electron

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The present work describes the synthesis of Mn 0.5 Zn 0.5 Cr x Fe 2−x O 4 (x = 0.1, 0.2, 0.3) ferrite nanoparticles by solution combustion method and their detailed structural, electrical, magnetic, and optical characterizations. X-ray pattern represents the creation of a single spinel structure. In addition to this, the distribution of cations is also approximated from X-ray study which is then authenticated by the magnetization technique also. The crystalline size (23-21 nm) and lattice parameter (8.39-8.30 Å) are found to shrink with the rise in chromium ions. A decrease in saturation magnetization (0.80-0.64 emu/g) and remanent magnetization (0.05-0.03 emu/g) is found with the rise in chromium ions, while the coercivity is found to increase (83-123 Oe) through the adding of chromium ions. FTIR predicted the two absorption bands (ν 1 and ν 2) near 600 and 400 cm −1. Dielectric constant and loss tangent were observed to decrease with an increase in frequency, whereas AC conductivity attains a nearly constant value at a lower frequency and observed to increase at higher frequencies with the addition of dopant.

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“…Table 6. The saturation magnetization is found to decrease (0.80-0.64 emu/g) with the increment of Cr 3+ (9)…”

Section: Bond Angles Inter-ionic Distances and Bond Lengthsmentioning

confidence: 92%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Effect of chromium ions on the structural, magnetic, and optical properties of manganese–zinc ferrite nanoparticles

Sharma

Batoo

Raslan

et al. 2020

J Mater Sci: Mater Electron

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“…These magnetic materials are special and can be used in several device applications. Transition metal ion-doped spinel ferrites are fascinating due to high dielectric constant and low dielectric losses [1,2]. Soft ferrite materials such as Mg-Zn ferrites have vast technological importance due to their relatively high Curie temperature, low cost, and eco-friendly stable nature.…”

Section: Introductionmentioning

confidence: 99%

“…The transport properties of soft ferrites are mainly controlled by divalent impurities. Further, soft ferrites are used in advanced technologies such as magnetic resonance imaging (MRI), magnetic drug delivery, microwave absorbers, catalysis, detoxification of biological fluids, transformer cores, magnetically controlled transport of anti-cancer drugs, sensors [2].…”

Section: Introductionmentioning

confidence: 99%

Effect of Transition Metal on Structural and Dielectric Properties of Mg_0.5Tm_0.5Fe₂O₄ (Tm = Zn and Cu) System

Saxena¹,

Yadav²

2021

Transition Metal Compounds - Synthesis, Properties, and Application

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This study explored the structural and dielectric features of Mg0.5Tm0.5Fe2O4 (Tm = Zn and Cu) that were synthesized by the Solid-state reaction (SSR) method. The X-ray powder diffraction (XRD) analysis reveals that the prepared samples are single-phase cubic structure without any impurity. Rietveld-refined X-ray diffraction results reveal the formation of cubic structure and all the peaks of Mg0.5Zn0.5Fe2O4 and Mg0.5Cu0.5Fe2O4 are perfectly indexed in the cubic (Fd-3 m) structure. Dielectric constant and dielectric loss variation with frequency were also explored. Both decrease when the relevant alternating field is increasing and become constant at high frequencies which reflects the important role of interfacial polarization. Furthermore, the Mg0.5Cu0.5Fe2O4 having the smallest crystallite size (~ 44.73 nm) has a high dielectric constant (~ 4.41 × 104) value as compare to Mg0.5Zn0.5Fe2O4.

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Role of Mn+2 ions in monitoring structural, optical, magnetic and electrical properties of manganese zinc ferrite nanoparticles

Naik

Hasolkar²,

Keluskar³

et al. 2021

J Mater Sci: Mater Electron

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Synthesis of a low loss Mn–Zn ferrite for power applications

Cited by 32 publications

References 15 publications

Effect of chromium ions on the structural, magnetic, and optical properties of manganese–zinc ferrite nanoparticles

Effect of chromium ions on the structural, magnetic, and optical properties of manganese–zinc ferrite nanoparticles

Effect of Transition Metal on Structural and Dielectric Properties of Mg_0.5Tm_0.5Fe₂O₄ (Tm = Zn and Cu) System

Role of Mn+2 ions in monitoring structural, optical, magnetic and electrical properties of manganese zinc ferrite nanoparticles

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Synthesis of a low loss Mn–Zn ferrite for power applications

Cited by 32 publications

References 15 publications

Effect of chromium ions on the structural, magnetic, and optical properties of manganese–zinc ferrite nanoparticles

Effect of chromium ions on the structural, magnetic, and optical properties of manganese–zinc ferrite nanoparticles

Effect of Transition Metal on Structural and Dielectric Properties of Mg0.5Tm0.5Fe2O4 (Tm = Zn and Cu) System

Role of Mn+2 ions in monitoring structural, optical, magnetic and electrical properties of manganese zinc ferrite nanoparticles

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Effect of Transition Metal on Structural and Dielectric Properties of Mg_0.5Tm_0.5Fe₂O₄ (Tm = Zn and Cu) System