Research output: Contribution to journal › Article › peer-review
Effect of the chemical substitution on structural parameters and microwave properties of th e Co –Ni –Zn spinels. / Винник, Денис Александрович; Шерстюк, Дарья; Живулин, Владимир Евгеньевич; Гудкова, Светлана Александровна; Зизюлина, Полина; Петров, Дмитрий; Ширяев, Артем; Yao, Yuan; Труханов, Сергей Валентинович; Зубарь, Татьяна Игоревна; Труханов, Алексей Валентинович.
In: Journal of Materials Research and Technology, Vol. 33, 01.11.2024, p. 204-211.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Effect of the chemical substitution on structural parameters and microwave properties of th e Co –Ni –Zn spinels
AU - Винник, Денис Александрович
AU - Шерстюк, Дарья
AU - Живулин, Владимир Евгеньевич
AU - Гудкова, Светлана Александровна
AU - Зизюлина, Полина
AU - Петров, Дмитрий
AU - Ширяев, Артем
AU - Yao, Yuan
AU - Труханов, Сергей Валентинович
AU - Зубарь, Татьяна Игоревна
AU - Труханов, Алексей Валентинович
PY - 2024/11/1
Y1 - 2024/11/1
N2 - Co0.3Ni0.7-xZn xFe2O4 (where x = 0.00–0.7 with step 0.1) spinels or CNZF with constant Co concentration and varying of the Ni/Zn concentration were obtained by the ceramic method from initial oxides. Based on X-ray diffraction data it was concluded that all samples are single-phase (SG: Fd-3m). Concentration dependences of the lattice constant and unit cell volume correlate well with Vegard's rule and the average value of the Zn2+ and Ni2+ ionic radii. The microwave permeability was measured in the frequency range of 0.1–20 GHz by a coaxial technique. Two resonances on frequency dependences were observed. Analysis of the microwave properties and magnetostatic data showed that low-frequency magnetic peak was caused by a resonance of domain boundaries; high-frequency peak was due to a natural ferrimagnetic resonance. Obtained results opens broad perspectives for practical application of such kind of materials and possibility for microwave parameters control by the external magnetic field.
AB - Co0.3Ni0.7-xZn xFe2O4 (where x = 0.00–0.7 with step 0.1) spinels or CNZF with constant Co concentration and varying of the Ni/Zn concentration were obtained by the ceramic method from initial oxides. Based on X-ray diffraction data it was concluded that all samples are single-phase (SG: Fd-3m). Concentration dependences of the lattice constant and unit cell volume correlate well with Vegard's rule and the average value of the Zn2+ and Ni2+ ionic radii. The microwave permeability was measured in the frequency range of 0.1–20 GHz by a coaxial technique. Two resonances on frequency dependences were observed. Analysis of the microwave properties and magnetostatic data showed that low-frequency magnetic peak was caused by a resonance of domain boundaries; high-frequency peak was due to a natural ferrimagnetic resonance. Obtained results opens broad perspectives for practical application of such kind of materials and possibility for microwave parameters control by the external magnetic field.
KW - Chemical substitution
KW - Crystal structure
KW - Microwave properties
KW - Spinels
UR - https://www.mendeley.com/catalogue/b31e75e1-e50c-3159-a392-1e4388355553/
U2 - 10.1016/j.jmrt.2024.09.055
DO - 10.1016/j.jmrt.2024.09.055
M3 - Article
VL - 33
SP - 204
EP - 211
JO - Journal of Materials Research and Technology
JF - Journal of Materials Research and Technology
SN - 2238-7854
ER -
ID: 125598885