Abstract In this paper, we study the dielectric properties of a monolayer coronene like nano-structure with mixed spins ( S = ± 2 , σ = ± 5 / 2 ), using Monte Carlo simulations. The ground state phase diagrams in different planes are studied. In addition, we examine the blocking temperature for different exchange coupling interactions. Moreover, we explore the effects of the crystal field on the total polarizations. Finally, the electric hysteresis cycles are given for different values of temperatures and exchange coupling interactions.

中文翻译：

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单层晕苯纳米结构的极化和介电敏感性：蒙特卡罗研究

摘要 在本文中，我们使用蒙特卡罗模拟研究了具有混合自旋 ( S = ± 2 , σ = ± 5 / 2 ) 的单层晕苯类纳米结构的介电特性。研究了不同平面的基态相图。此外，我们检查了不同交换耦合相互作用的阻塞温度。此外，我们探索了晶体场对总极化的影响。最后，给出了不同温度值和交换耦合相互作用的电滞循环。