Abstract In this paper, we study the magnetic properties of a diluted core-shell borophene structure. The system is composed by the mixed spins σ = ±1, 0 (in the core) and S = ±3/2, ±1/2 (in the shell). Indeed, the originality of this work is to introduce the non-magnetic atoms in the shell part of the borophene monolayer system and study their effects on the magnetic properties behavior. Firstly, the ground state phase diagrams for different parameters are reported and discussed. Numerically, we use the Monte Carlo simulations (MCS) to study the effect of the dilution concentration on the magnetizations and susceptibilities of the system. Moreover, the compensation and transition temperatures decrease when increasing the dilution concentration parameter. Furthermore, the effect of the dilution concentration on the total magnetization versus the crystal field is discussed. Finally, the effects of the dilution concentration and the temperature on the hysteresis cycles are investigated.

中文翻译：

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稀释对硼烯核壳结构补偿温度的影响：蒙特卡罗模拟

摘要 在本文中，我们研究了稀释的核壳硼烯结构的磁性。该系统由混合自旋 σ = ±1, 0（在核中）和 S = ±3/2, ±1/2（在壳中）组成。事实上，这项工作的独创性是在硼烯单层体系的壳部分引入非磁性原子并研究它们对磁性能的影响。首先，报告和讨论了不同参数的基态相图。在数值上，我们使用蒙特卡罗模拟 (MCS) 来研究稀释浓度对系统磁化强度和磁化率的影响。此外，当增加稀释浓度参数时，补偿温度和转变温度会降低。此外，讨论了稀释浓度对总磁化强度与晶体场的影响。最后，研究了稀释浓度和温度对滞后循环的影响。