Research output: Contribution to journal › Article › peer-review
The effect of Ni2+ substitution by Mn2+ on the initial magnetic permeability and curie temperature in solid solutions of Mn1-xNixFe2O4. / Cherkasova, N.A.; Zhivulin, V.E.; Afanasyev, D.S.; Zirnik, G.M.; Uchaev, D.A.; Gudkova, S.A.; Vinnik, D.A.
In: Journal of Magnetism and Magnetic Materials, Vol. 629, 27.05.2025.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - The effect of Ni2+ substitution by Mn2+ on the initial magnetic permeability and curie temperature in solid solutions of Mn1-xNixFe2O4
AU - Cherkasova, N.A.
AU - Zhivulin, V.E.
AU - Afanasyev, D.S.
AU - Zirnik, G.M.
AU - Uchaev, D.A.
AU - Gudkova, S.A.
AU - Vinnik, D.A.
N1 - Export Date: 01 November 2025; Cited By: 1; Correspondence Address: N.A. Cherkasova; South Ural State University, Chelyabinsk, Russian Federation; email: Cherkasova.N.A@yandex.ru; CODEN: JMMMD
PY - 2025/5/27
Y1 - 2025/5/27
N2 - The paper presents the results of a study of ceramic samples Mn1-xNixFe2O4, obtained by solid state sintering at 1200 °C with subsequent quenching. The temperature dependence of the real and imaginary parts of magnetic permeability was measured. It has been shown that nickel substitution result in an increase of a Curie temperature. The temperature dependence of the magnetic permeability and heat capacity was compared. Two exothermic peaks were found on the temperature dependence of heat capacity. It is shown that one of the peaks corresponds to a magnetic phase transition. Based on high-temperature X-ray diffraction data, it has been suggested that the second peak correspond to the rearrangement of the ferrite crystal lattice. © 2025 Elsevier B.V., All rights reserved.
AB - The paper presents the results of a study of ceramic samples Mn1-xNixFe2O4, obtained by solid state sintering at 1200 °C with subsequent quenching. The temperature dependence of the real and imaginary parts of magnetic permeability was measured. It has been shown that nickel substitution result in an increase of a Curie temperature. The temperature dependence of the magnetic permeability and heat capacity was compared. Two exothermic peaks were found on the temperature dependence of heat capacity. It is shown that one of the peaks corresponds to a magnetic phase transition. Based on high-temperature X-ray diffraction data, it has been suggested that the second peak correspond to the rearrangement of the ferrite crystal lattice. © 2025 Elsevier B.V., All rights reserved.
KW - Curie temperature
KW - Differential scanning calorimetry
KW - Magnetic permeability
KW - Manganese ferrite
KW - Nickel ferrite
KW - Solid solution
KW - X-ray diffraction
KW - Ferrites
KW - Specific heat of solids
KW - Ceramic samples
KW - Initial magnetic permeability
KW - Manganese ferrites
KW - Ni 2
KW - Scanning calorimetry
KW - Solid state sintering
KW - Temperature dependence
KW - X- ray diffractions
UR - https://www.mendeley.com/catalogue/de38ef35-a8cb-364e-90d0-598e98e34755/
U2 - 10.1016/j.jmmm.2025.173223
DO - 10.1016/j.jmmm.2025.173223
M3 - статья
VL - 629
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
ER -
ID: 143729280