The magnetic properties and ferrimagnetic hysteresis loop of azulene-like nano-structure have been investigated via Monte Carlo simulations. The ground state phase diagrams of azulene-like nano-structure with half and integer mixed spins (3;3/2) are found. The multiphase points, disordered regions and various structures are presented. Ground state phase diagrams are useful for checking the reliability of the numerical results for temperature phase diagrams and allow to explore regions where significant magnetic behavior could occur. The transition and compensation temperatures are obtained. The temperature dependence of magnetization is established. From the study of magnetic properties in terms of Arrott plots, we deduced that ferrimagnetic phase transition is of second order in our system. The variation of total magnetization, transition and compensation temperatures with crystal field were obtained. The magnetic hysteresis cycles for several temperatures, exchange interactions between S–S and crystal filed D_S are determined. The magnetic properties of azulene-like nano-structure were directly related to the ordering magnetic structure. Here, we show first results for such azulene-like nano-structure.

通过蒙特卡洛模拟研究了类似氮杂的纳米结构的磁性和亚铁磁滞回线。发现具有半混合和整数混合自旋（3; 3/2）的类z青的纳米结构的基态相图。提出了多相点，无序区域和各种结构。基态相图可用于检查温​​度相图数值结果的可靠性，并允许探索可能发生明显磁行为的区域。获得转变温度和补偿温度。建立了磁化强度的温度依赖性。通过对根据Arrott图进行的磁性能研究，我们推断出亚铁磁性相变在我们的系统中是二阶的。总磁化强度的变化 获得了具有晶体场的转变温度和补偿温度。几个温度下的磁滞回旋，相互之间的相互作用小号-小号和晶体日提交d_小号被确定。类似于z石的纳米结构的磁性能与有序磁结构直接相关。在这里，我们显示出这种类似azulene的纳米结构的第一个结果。