The core size effects on the compensation temperature in a Ferrimagnetic bathroom nanosystem: Monte Carlo study

被引：0
|
作者：
Eraki, H. [1 ]
Maaouni, N. [1 ]
Fadil, Z. [1 ]
Mhirech, A. [1 ]
Kabouchi, B. [1 ]
Bahmad, L. [1 ]
机构：
[1] Mohammed V Univ Rabat, Fac Sci, Lab Matiere Condensee & Sci Interdisciplinaires La, POB 1014, Rabat, Morocco
来源：
INDIAN JOURNAL OF PHYSICS | 2023年 / 97卷 / 05期
关键词：
Bathroom-tile (4-8); Monte Carlo simulations; Compensation temperature; Core-shell structure; Ferrimagnetic materials; Hysteresis cycles; MAGNETIC-PROPERTIES; ISING-MODEL; SUSCEPTIBILITIES; BILAYER;
D O I：
10.1007/s12648-022-02509-7
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The magnetic properties of a ferrimagnetic-type bathroom-tile (4-8) core-shell nanostructure with the mixed spins (3/2, 7/2) are studied using Monte Carlo simulations. The aim of this paper is to study the impact of the core size on the magnetic properties of a core-shell nanosystem. We start by illustrating and discussing the ground-state phase diagrams in different physical parameter planes. Then, we study the thermal behavior of magnetizations and susceptibilities. Furthermore, we examine the core size effect on the compensation temperature. Finally, we discuss the variation of the total magnetization as a function of the crystal and external magnetic fields.
引用
收藏
页码：1455 / 1464
页数：10
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