Dependence of Photoresponsivity and On/Off Ratio on Quantum Dot Density in Quantum Dot Sensitized MoS<sub>2</sub> Photodetector

Dependence of Photoresponsivity and On/Off Ratio on Quantum Dot Density in Quantum Dot Sensitized MoS<sub>2</sub> Photodetector

Non-radiative energy transfer (NRET) from quantum dots (QDs) to monolayer MoS<sub>2</sub> has been shown to greatly enhance the photoresponsivity of the MoS<sub>2</sub> photodetector, lifting the limitations imposed by monolayer absorption thickness. Studies were often perfor...

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Bibliographic Details
Main Authors: Yung-Yu Lai, Yen-Wei Yeh, An-Jye Tzou, Yi-Yuan Chen, YewChung Sermon Wu, Yuh-Jen Cheng, Hao-Chung Kuo
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Nanomaterials
Subjects:
molybdenum disulfide
quantum dots
photodetectors
non-radiative energy transfer
Online Access:https://www.mdpi.com/2079-4991/10/9/1828

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https://www.mdpi.com/2079-4991/10/9/1828

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