Precise control of the interlayer twist angle in large scale MoS2 homostructures

Interlayer twist angle between vertically stacked 2D material layers can trigger exciting fundamental physics. Here, the authors report precise control of interlayer twist angle of stacked centimeter scale multilayer MoS2 homostructures that enables continuous change in their indirect bandgap, Moiré...

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Autores principales: Mengzhou Liao, Zheng Wei, Luojun Du, Qinqin Wang, Jian Tang, Hua Yu, Fanfan Wu, Jiaojiao Zhao, Xiaozhi Xu, Bo Han, Kaihui Liu, Peng Gao, Tomas Polcar, Zhipei Sun, Dongxia Shi, Rong Yang, Guangyu Zhang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/0b32e7fcda834593bb21b07fc513db52
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Sumario:Interlayer twist angle between vertically stacked 2D material layers can trigger exciting fundamental physics. Here, the authors report precise control of interlayer twist angle of stacked centimeter scale multilayer MoS2 homostructures that enables continuous change in their indirect bandgap, Moiré phonons and electrical properties.