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Tuning magnetism at the two-dimensional limit: a theoretical perspective
Nanoscale ( IF 5.8 ) Pub Date : 2021-11-08 , DOI: 10.1039/d1nr06835k
Dongzhe Li 1 , Shuo Li 1 , Chengyong Zhong 1 , Junjie He 2, 3
Affiliation  

The discovery of two-dimensional (2D) magnetic materials provides an ideal testbed for manipulating the magnetic properties at the atomically thin and 2D limit. This review gives recent progress in the emergent 2D magnets and heterostructures, focusing on the theory side. We summarize different theoretical models, ranging from the atomic to micrometer-scale, used to describe magnetic orders. Then, the current strategies for tuning magnetism in 2D materials are further discussed, such as electric field, magnetic field, strain, optics, chemical functionalization, and spin–orbit engineering. Finally, we conclude with the future challenges and opportunities for 2D magnetism.

中文翻译:

在二维极限调整磁性:理论视角

二维 (2D) 磁性材料的发现为在原子级薄和 2D 极限下操纵磁性提供了理想的测试平台。这篇综述介绍了新兴 2D 磁体和异质结构的最新进展,重点是理论方面。我们总结了不同的理论模型,从原子级到微米级,用于描述磁序。然后,进一步讨论了当前在二维材料中调节磁性的策略,例如电场、磁场、应变、光学、化学功能化和自旋轨道工程。最后,我们总结了二维磁性的未来挑战和机遇。
更新日期:2021-11-26
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