Multi-wavelength photodetector based on SnS2/Gr/SnS p-g-n trilayers with high responsivity and detectivity
Shiao Feng, Zirui Huang, Xiyu Jia, Mengjiao Dong et autres
Two-dimensional (2D) semiconductors are promising materials for broadband photodetection, benefiting from their favorable light–matter interaction and electrical properties. As an n-type layered semiconductor, SnS 2 is suitable for photodetection because carriers can move efficiently in it and incident light can be effectively …
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