Synthesis and X-Ray Analysis of Complex Ferrites

Mukhametkali Musagalievich Mataev; M.R. Abdraimova; S.M. Saxena; D.Zh. Nuketaeva; B.T. Zheksembieva

doi:10.4028/www.scientific.net/KEM.744.393

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 744Synthesis and X-Ray Analysis of Complex Ferrites

Synthesis and X-Ray Analysis of Complex Ferrites

Abstract:

Ferrite with mixed complex oxides BiNaFe₂O₅, BiKFe₂O₅ was synthesized by high temperature solid state reaction. The structure of the ferrites, type of syngony, parameters of the unit cells, radiographic and pycnometric densities were determined by X-ray phase analysis for a first time: BiNaFe₂O₅ – а=5,577, с=13,86 Å, γ=120º, Vun.cell. = 373,9 Å3, Z=4, ρrad.= 7,5262 г/см³, ρpicn.=7,5271 г/см3, BiKFe₂O₅ –а=5,545, с=13,65 Å, γ=120º, Vun.cell.= 363,45Å3, Z=6, ρrad.= 8,0367, ρpicn.=8,0375 г/см³. A comparative analysis of the relationship between crystal lattice parameters with parameters of the crystal lattice of initial oxides and complex ferrites has been performed. Research dependence of the magnetic moment of the complex ferrite BiNaFe₂O₅ of the applied magnetic field at a constant temperature T = 6.1405 K showed a paramagnetic shift in the structure.

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Key Engineering Materials (Volume 744)

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393-398

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.744.393

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July 2017

Authors:

Mukhametkali Musagalievich Mataev*, M.R. Abdraimova, S.M. Saxena, D.Zh. Nuketaeva, B.T. Zheksembieva

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Crystal System, Ferrites, Magnetic Moment, Pycnometric Density, Unit Cell Parameters, X-Ray

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