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MoS 2 -Based Photodetectors Powered by Asymmetric Contact Structure with Large Work Function Difference
Nano-Micro Letters ( IF 31.6 ) Pub Date : 2019-04-16 , DOI: 10.1007/s40820-019-0262-4 Zhe Kang 1 , Yongfa Cheng 1 , Zhi Zheng 1 , Feng Cheng 1 , Ziyu Chen 1 , Luying Li 1 , Xinyu Tan 2 , Lun Xiong 3 , Tianyou Zhai 1 , Yihua Gao 1, 3
中文翻译：
MoS 2基光电探测器，由不对称接触结构驱动，具有较大的功函数差
更新日期：2019-04-16
Nano-Micro Letters ( IF 31.6 ) Pub Date : 2019-04-16 , DOI: 10.1007/s40820-019-0262-4 Zhe Kang 1 , Yongfa Cheng 1 , Zhi Zheng 1 , Feng Cheng 1 , Ziyu Chen 1 , Luying Li 1 , Xinyu Tan 2 , Lun Xiong 3 , Tianyou Zhai 1 , Yihua Gao 1, 3
Affiliation
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2D Mo2C was produced by a modified chemical vapor deposition method, and 2D Mo2C-Au was formed as an asymmetric contact structure with a large work function difference.
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Mo2C/MoS2/Au photodetectors powered by asymmetric contact structure can work under self-powered condition with a responsivity of 10−1 mA W−1. The detection performance of the photodetectors can be stable for at least 110 days.
中文翻译：
MoS 2基光电探测器，由不对称接触结构驱动，具有较大的功函数差
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2D沫2 C是通过改性化学汽相沉积法制造，和2D沫2 C-的Au形成为具有大的功函数差的不对称接触结构。
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由非对称接触结构供电的Mo 2 C / MoS 2 / Au光电探测器可以在自供电条件下工作，响应度为10 -1 mA W -1。光电探测器的检测性能可以稳定至少110天。
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