High responsivity photodetector based on monolayer molybdenum disulfide (MoS2)

被引:0
|
作者
Zhang, Tianyou [1 ]
Chen, Yujie [1 ]
Xu, Pengfei [1 ]
Wu, Zeru [1 ]
Zhang, Yanfeng [1 ]
Liu, Lin [1 ]
Yang, Chunchuan [1 ]
Chen, Hui [1 ]
Yu, Siyuan [1 ]
机构
[1] Sun Yat Sen Univ, Sch Elect & Informat Technol, State Key Lab Optoelect Mat & Technol, Guangzhou 510275, Guangdong, Peoples R China
基金
高等学校博士学科点专项科研基金;
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中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
High-responsivity ultra-sensitive photodetectors are crucial for a broad range of applications in various fields. This work demonstrates a highly sensitive photodetector fabricated by using monolayer molybdenum disulfide (MoS2), a promising semiconductor from the family of transition-metal dichalcogenide, showing a promising photoresponsivity (230 mA/W @532 nm) in the wavelength of visible light region.
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页数:3
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