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Физика твердого тела, 2021, том 63, выпуск 9, страница 1400
(Mi ftt10137)
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Эта публикация цитируется в 11 научных статьях (всего в 11 статьях)
Примесные центры
Hysteresis energy loss of nanocrystalline CoFe$_2$O$_4$ synthesized by modified citrate-gel method
H. R. Alamria, S. M. Elghnamb, O. M. Hemedac, M. A. Hamadd a Physics Department, Aljamoum University College, Umm Al-Qura University, Makkah 21955, Saudi Arabia
b Physics Department, Faculty of Science, Alexandria University,
Alexandria, Egypt
c Physics Department, Faculty of Science, Tanta University,
Tanta, Egypt
d Basic Science Department, Higher Institute of Engineering and Technology, Alexandria, Egypt
Аннотация:
This paper presents modification for a model to express magnetic hysteresis loop and the calculation of hysteresis energy loss (HEL) for cobalt ferrite nanoparticles (CFNs) produced by modified citrate-gel method. A simulation of CFNs hysteretic loops was successfully carried out showing a good fitting between the calculated and experimental curve. In addition, HEL is predicted in an expression as a result of this modified model.
Ключевые слова:
modeling, magnetization curves, hysteresis, cobalt ferrite.
Поступила в редакцию: 06.03.2021 Исправленный вариант: 06.03.2021 Принята в печать: 24.03.2021
Образец цитирования:
H. R. Alamri, S. M. Elghnam, O. M. Hemeda, M. A. Hamad, “Hysteresis energy loss of nanocrystalline CoFe$_2$O$_4$ synthesized by modified citrate-gel method”, Физика твердого тела, 63:9 (2021), 1400; Phys. Solid State, 63:9 (2021), 1332–1336
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/ftt10137 https://www.mathnet.ru/rus/ftt/v63/i9/p1400
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Страница аннотации: | 33 | PDF полного текста: | 6 |
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