Infrared Photodetector Based on van der Waals MoS2/MoTe2 Hetero‐Bilayer Modulated by Photogating

Infrared Photodetector Based on van der Waals MoS2/MoTe2 Hetero‐Bilayer Modulated by Photogating

Abstract Photodetectors based on 2D hetero‐bilayers can overcome the bandgap limitations of individual 2D monolayers and operate at relatively long wavelengths. However, ultra‐low light absorptions within hetero‐bilayers result in extremely weak photoresponsivity. Here, an infrared photodetector bas...

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Bibliographic Details
Main Authors: Bining Sheng, Jiong Yang, Chao Zhang, Maoxiang Jiang, Wentao Ma, Xiaoyi Liu, Kourosh Kalantar‐Zadeh, Zefeng Chen, Xiaofeng Li
Format: Article
Language:English
Published: Wiley-VCH 2024-11-01
Series:Advanced Electronic Materials
Subjects:
heterostructure
infrared photodetector
photo‐gain
photogating
van der Waals
Online Access:https://doi.org/10.1002/aelm.202400190

Internet

https://doi.org/10.1002/aelm.202400190

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