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This article is cited in 12 scientific papers (total in 12 papers)
Impurity centers
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
Abstract:
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.
Keywords:
modeling, magnetization curves, hysteresis, cobalt ferrite.
Received: 06.03.2021 Revised: 06.03.2021 Accepted: 24.03.2021
Citation:
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”, Fizika Tverdogo Tela, 63:9 (2021), 1400; Phys. Solid State, 63:9 (2021), 1332–1336
Linking options:
https://www.mathnet.ru/eng/ftt10137 https://www.mathnet.ru/eng/ftt/v63/i9/p1400
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