Prospects and Opportunities of 2D van der Waals Magnetic Systems

Meng Chien Wang; Che Chun Huang; Chi Ho Cheung; Chih Yu Chen; Seng Ghee Tan; Tsung Wei Huang; Yue Zhao; Yanfeng Zhao; Gang Wu; Yuan Ping Feng; Han Chun Wu; Ching Ray Chang

doi:10.1002/andp.201900452

Prospects and Opportunities of 2D van der Waals Magnetic Systems

Meng Chien Wang^*, Che Chun Huang, Chi Ho Cheung, Chih Yu Chen, Seng Ghee Tan, Tsung Wei Huang, Yue Zhao, Yanfeng Zhao, Gang Wu, Yuan Ping Feng, Han Chun Wu, Ching Ray Chang

^*Corresponding author for this work

School of Physics

Research output: Contribution to journal › Review article › peer-review

87 Citations (Scopus)

Abstract

The existence of spontaneous magnetization in low dimensional magnetic systems has attracted intensive studies since the early 60s and research remains very active even now. Only recently, magnetic van der Waals (vdW) systems down to a few layers have been broadly discussed for their magnetic order ground states at finite temperature. The naturally inherited layered structure of the vdW magnetic systems possessing onsite magnetic anisotropy from band electrons can suppress the long-range fluctuations. This provides an excellent vehicle to study the transition of magnetism to 2D limits both theoretically and experimentally. Here the current status of 2D vdW magnetic system and its potential applications are briefly summarized and discussed.

Original language	English
Article number	1900452
Journal	Annalen der Physik
Volume	532
Issue number	5
DOIs	https://doi.org/10.1002/andp.201900452
Publication status	Published - 1 May 2020

Keywords

2D magnetism
2D materials
curved surfaces
first-principle calculations
van der Waals crystals

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10.1002/andp.201900452

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title = "Prospects and Opportunities of 2D van der Waals Magnetic Systems",

abstract = "The existence of spontaneous magnetization in low dimensional magnetic systems has attracted intensive studies since the early 60s and research remains very active even now. Only recently, magnetic van der Waals (vdW) systems down to a few layers have been broadly discussed for their magnetic order ground states at finite temperature. The naturally inherited layered structure of the vdW magnetic systems possessing onsite magnetic anisotropy from band electrons can suppress the long-range fluctuations. This provides an excellent vehicle to study the transition of magnetism to 2D limits both theoretically and experimentally. Here the current status of 2D vdW magnetic system and its potential applications are briefly summarized and discussed.",

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AU - Wang, Meng Chien

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AU - Chen, Chih Yu

AU - Tan, Seng Ghee

AU - Huang, Tsung Wei

AU - Zhao, Yue

AU - Zhao, Yanfeng

AU - Wu, Gang

AU - Feng, Yuan Ping

AU - Wu, Han Chun

AU - Chang, Ching Ray

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AB - The existence of spontaneous magnetization in low dimensional magnetic systems has attracted intensive studies since the early 60s and research remains very active even now. Only recently, magnetic van der Waals (vdW) systems down to a few layers have been broadly discussed for their magnetic order ground states at finite temperature. The naturally inherited layered structure of the vdW magnetic systems possessing onsite magnetic anisotropy from band electrons can suppress the long-range fluctuations. This provides an excellent vehicle to study the transition of magnetism to 2D limits both theoretically and experimentally. Here the current status of 2D vdW magnetic system and its potential applications are briefly summarized and discussed.

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Prospects and Opportunities of 2D van der Waals Magnetic Systems

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