Phonon renormalization in reconstructed MoS2 moiré superlattices

In moiré crystals formed by stacking van der Waals materials, surprisingly diverse correlated electronic phases and optical properties can be realized by a subtle change in the twist angle. Here, we discover that phonon spectra are also renormalized in MoS 2 twisted bilayers, adding an insight to mo...

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Bibliographic Details
Published in:Nature materials 2021-08, Vol.20 (8), p.1100-1105
Main Authors: Quan, Jiamin, Linhart, Lukas, Lin, Miao-Ling, Lee, Daehun, Zhu, Jihang, Wang, Chun-Yuan, Hsu, Wei-Ting, Choi, Junho, Embley, Jacob, Young, Carter, Taniguchi, Takashi, Watanabe, Kenji, Shih, Chih-Kang, Lai, Keji, MacDonald, Allan H., Tan, Ping-Heng, Libisch, Florian, Li, Xiaoqin
Format: Article
Language:English
Subjects:
140/133
639/624
639/925
Bilayers
Biomaterials
Chemistry
Chemistry and Materials Science
Condensed Matter Physics
Continuum modeling
Crystal lattices
Crystals
Lattice vibration
Materials Science
Molybdenum disulfide
Nanotechnology
Optical and Electronic Materials
Optical properties
Phonons
Physics
Spectrum analysis
Superlattices
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