Research output: Contribution to journal › Article › peer-review
Impact of the Zn/Ni concentration on crystal structure and magnetic properties of the Co0.3Zn0.7-xNixFe2O4 (0 ≤ x ≤ 0.7) spinel ferrites. / Винник, Денис Александрович; Шерстюк, Дарья; Живулин, Владимир Евгеньевич; Гудкова, Светлана Александровна; Панкратов, Денис Александрович ; Перов, Николай Сергеевич; Алехина, Юлия; Шипкова, Елена Дмитриевна; Труханов, Сергей Валентинович; Астапович, Ксения; Зубарь, Татьяна Игоревна; Труханов, Алексей Валентинович.
In: Journal of Magnetism and Magnetic Materials, Vol. 605, 172344, 01.09.2024.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Impact of the Zn/Ni concentration on crystal structure and magnetic properties of the Co0.3Zn0.7-xNixFe2O4 (0 ≤ x ≤ 0.7) spinel ferrites
AU - Винник, Денис Александрович
AU - Шерстюк, Дарья
AU - Живулин, Владимир Евгеньевич
AU - Гудкова, Светлана Александровна
AU - Панкратов, Денис Александрович
AU - Перов, Николай Сергеевич
AU - Алехина, Юлия
AU - Шипкова, Елена Дмитриевна
AU - Труханов, Сергей Валентинович
AU - Астапович, Ксения
AU - Зубарь, Татьяна Игоревна
AU - Труханов, Алексей Валентинович
PY - 2024/9/1
Y1 - 2024/9/1
N2 - Co0.3Zn0.7-xNixFe2O4 (0 ≤ x ≤ 0.7) spinel ferrites were produced by the solid-state reaction method. It was shown that all samples can be characterized by the single-phase state (space group Fd-3 m). The behavior of the lattice parameters and the volume of the unit cell correlate well with the average of the ionic radii of the Zn2+ and Ni2+ and their concentration in Co0.3Zn0.7-xNixFe2O4 (0 ≤ x ≤ 0.7). The dependence of the hyperfine parameters of the Mössbauer spectra at two temperatures on the nickel content was studied. It was demonstrated that increase of the Ni content leads to the increase of the remnant magnetization and coercivity. It can be explained by the increase of the magnetic domain volume. It was concluded that electronic configuration of the Zn and Ni ions and their concentration in Co0.3Zn0.7-xNixFe2O4 (0 ≤ x ≤ 0.7) not so critically impact on magnetic properties as well as the features of the cation distribution in oxygen coordination and the peculiarities of the intra- and interlattice exchange interactions.
AB - Co0.3Zn0.7-xNixFe2O4 (0 ≤ x ≤ 0.7) spinel ferrites were produced by the solid-state reaction method. It was shown that all samples can be characterized by the single-phase state (space group Fd-3 m). The behavior of the lattice parameters and the volume of the unit cell correlate well with the average of the ionic radii of the Zn2+ and Ni2+ and their concentration in Co0.3Zn0.7-xNixFe2O4 (0 ≤ x ≤ 0.7). The dependence of the hyperfine parameters of the Mössbauer spectra at two temperatures on the nickel content was studied. It was demonstrated that increase of the Ni content leads to the increase of the remnant magnetization and coercivity. It can be explained by the increase of the magnetic domain volume. It was concluded that electronic configuration of the Zn and Ni ions and their concentration in Co0.3Zn0.7-xNixFe2O4 (0 ≤ x ≤ 0.7) not so critically impact on magnetic properties as well as the features of the cation distribution in oxygen coordination and the peculiarities of the intra- and interlattice exchange interactions.
KW - Magnetic Properties
KW - Mössbauer Spectroscopy
KW - Spinel Ferrites
KW - Structural Parameters
KW - Substitution
UR - https://www.mendeley.com/catalogue/2f0f8b0b-8b8c-32bd-8864-3140b2949a8a/
U2 - 10.1016/j.jmmm.2024.172344
DO - 10.1016/j.jmmm.2024.172344
M3 - Article
VL - 605
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
M1 - 172344
ER -
ID: 124247121