Progress in the studies of electronic and magnetic properties of layered MPX3 materials (M: transition metal, X: chalcogen)
Progress in the studies of electronic and magnetic properties of layered MPX3 materials (M: transition metal, X: chalcogen)
复制标题
层状MPX3材料的电子和磁性能研究进展（M：过渡金属，X：硫族元素）
DOI：
10.1088/2516-1075/acfa4e
复制
发表时间：
2023
影响因子：
2.6
通讯作者：
E. Voloshina
中科院分区：
文献类型：
--
作者：
Y. Dedkov;Yefei Guo;E. Voloshina
二维材料研究的最新进展将许多实验和理论工作置于感兴趣的一类材料的前面，即所谓的过渡金属磷三硫属化物，其结构式为MPX 3（M：过渡金属，X：硫属元素）。在这里，M/X组合的多样性为在非常宽的范围内调整这些材料的电子和磁性提供了可能性，从而产生了许多有趣的物理现象，随后促进了它们在不同应用领域的使用。本文对MPX 3材料（M：Mn，Fe，Co，Ni，X：S，Se）的电子结构和磁性的基础研究进行了综述，重点介绍了密度泛函理论、拉曼光谱和电子能谱方法的研究结果。我们密切关注大量的理论和实验数据，对先前获得的结果进行批判性分析。它显示了如何MPX 3的电子和磁性的系统基础研究可以帮助了解这些有趣的二维材料在不同应用中的功能，从光电子到催化。
The recent progress in the studies of 2D materials placed in front many experimental and theoretical works on the interesting class of materials, the so-called transition metal phosphorus trichalcogenides with structural formula MPX3 (M: transition metal, X: chalcogen). Here, the diversity in the M/X combination opens the possibility to tune the electronic and magnetic properties of these materials in a very wide range, resulting in many interesting physical phenomena followed by the promoting their use in different application areas. This review gives a timely overview of the recent progress in the fundamental studies of electronic structure and magnetic properties of MPX3 materials (M: Mn, Fe, Co, Ni, X: S, Se) focusing on the results obtained by density functional theory, Raman spectroscopy and electron spectroscopy methods. We pay close attention to the large amount of theoretical and experimental data giving critical analysis of the previously obtained results. It is shown how the systematic fundamental studies of the electronic and magnetic properties of MPX3 can help to understand the functionality of these interesting 2D materials in different applications, ranging from optoelectronics to catalysis.