2D hetero-structures based on transition metal dichalcogenides： fabrication, properties and applications

Recently, two dimensional transition metal dichalcogenides MX2 （M = Mo, W, etc; X= S, Se, Te） have ignited immense interests because of their unique structural and physical properties for the potential applications in the nano-optoelectronics, valley-spintronics etc. In terms of the structural compa...

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Bibliographic Details
Published in:Science bulletin (Beijing) 2017-08, Vol.62 (16), p.1148-1161
Main Authors: Liu, Ping, Xiang, Bin
Format: Article
Language:English
Subjects:
Charge transfer
Chemical vapor deposition
Hetero-structures
Optoelectronic devices
Transition metal dichalcogenides
二维
制备
应用
异质结构
性能
物理性质
纳米光电器件
过渡金属硫化物
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Summary:Recently, two dimensional transition metal dichalcogenides MX2 （M = Mo, W, etc; X= S, Se, Te） have ignited immense interests because of their unique structural and physical properties for the potential applications in the nano-optoelectronics, valley-spintronics etc. In terms of the structural compatibility and van der Waals interaction, two dimensional （2D） MX2 layers can be fabricated into various lateral and vertical hetero-structures. The atomically-thin hetero-structures comprising different layered MX2 provide a new platform for exploring fundamental physics and device technologies with unprecedented phenomenon and extraordinary functionalities. In this review, we report the recent progress about the fabrication, properties and applications of 2D hetero-structures based on transition metal dichalcogenides.
ISSN:2095-9273
DOI:10.1016/j.scib.2017.08.007