High-Responsivity Photovoltaic Photodetectors Based on MoTe<sub>2</sub>/MoSe<sub>2</sub> van der Waals Heterojunctions

High-Responsivity Photovoltaic Photodetectors Based on MoTe<sub>2</sub>/MoSe<sub>2</sub> van der Waals Heterojunctions

Van der Waals heterojunctions based on transition metal dichalcogenides (TMDs) show promising potential in optoelectronic devices, due to the ultrafast separation of photoexcited carriers and efficient generation of the photocurrent. Herein, this study demonstrated a high-responsivity photovoltaic p...

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Bibliographic Details
Main Authors: Hao Luo, Bolun Wang, Enze Wang, Xuewen Wang, Yufei Sun, Kai Liu
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Crystals
Subjects:
MoTe<sub>2</sub>
MoSe<sub>2</sub>
van der Waals heterojunction
photovoltaic photodetector
responsivity
detectivity
Online Access:https://www.mdpi.com/2073-4352/9/6/315

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