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Transfer assembly for two-dimensional van der Waals heterostructures
2D Materials ( IF 4.5 ) Pub Date : 2020-02-28 , DOI: 10.1088/2053-1583/ab7629
Sidi Fan 1, 2 , Quoc An Vu 1 , Minh Dao Tran 1 , Subash Adhikari 1 , Young Hee Lee 1, 2
Affiliation  

Two-dimensional (2D) van der Waals (vdW) heterostructures with pre-determined properties are key ingredients for the success of advanced electronics and optoelectronics. The construction of vdW heterostructures is a prerequisite to obtain the desired performance with high quality. A typical dry/wet transfer technique is a promising route to physically stack vdW heterostructures via a gentle-energy fabrication procedure, allowing the fabrication of atomically sharp and thin heterointerfaces. This strategy has gained considerable attention for intriguing physics phenomena such as superconductivity, topological insulator, valleytronics, and interweaving proximity effect. It also offers various possibilities to construct sophisticated electrical, optical, energy harvesting, and memory devices. Here, we review the state-of-the-art transfer techniques and describe their advantages and drawbacks. We also discuss the transfer methodologies of particular purposes, which are extremely des...

中文翻译:

二维范德华异质结构的传递组件

具有预定特性的二维(2D)范德华(vdW)异质结构是先进电子学和光电子学成功的关键因素。vdW异质结构的构建是获得高质量所需性能的先决条件。典型的干/湿转移技术是一种通过轻度能量制造程序物理堆叠vdW异质结构的有前途的途径,从而可以制造原子上尖锐且薄的异质界面。这种策略已引起了人们的关注,这些物理现象引起了人们的兴趣,例如超导性,拓扑绝缘体,谷电子学和交织邻近效应。它还提供了构建复杂的电气,光学,能量收集和存储设备的各种可能性。这里,我们回顾了最先进的传输技术,并描述了它们的优缺点。我们还将讨论特殊目的的转移方法,这是非常需要的。
更新日期:2020-03-04
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