Graphene, hexagonal boron nitride, molybdenum disulphide, and layered transition metal dichalcogenides (TMDCs) represent a class of two-dimensional (2D) atomic crystals with unique properties due to reduced dimensionality. Stacking these materials on top of each other in a controlled fashion can create heterostructures with tailored properties that offers another promising approach to design and fabricate novel electronic devices. In this report, we attempt to review this rapidly developing field of hybrid materials. We summarize the fabrication methods for different 2D materials, the layer-by-layer growth of various vertical heterostructures and their electronic properties. Particular interests are given to in-situ stack aforementioned 2D materials in controlled sequences, and the TMDCs heterostructures.

中文翻译：

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从二维材料到异质结构

石墨烯、六方氮化硼、二硫化钼和层状过渡金属二硫属化物 (TMDC) 代表一类二维 (2D) 原子晶体，由于维度降低而具有独特的性质。以受控方式将这些材料堆叠在一起可以创建具有定制特性的异质结构，这为设计和制造新型电子设备提供了另一种有前途的方法。在本报告中，我们试图回顾这个快速发展的混合材料领域。我们总结了不同二维材料的制造方法、各种垂直异质结构的逐层生长及其电子特性。特别关注以受控序列原位堆叠上述二维材料和 TMDC 异质结构。