Highly responsive and broadband photodetectors based on WS<sub>2</sub>–graphene van der Waals epitaxial heterostructures

Changyong Lan, Chun Li, Shuai Wang, Tianying He, Zhifei Zhou, Dapeng Wei, Huayang Guo, Hao Yang, Yong Liu

Journal of Materials Chemistry C · 2017 · 126 citations · 40 references

Concepts

Abstract

A WS<sub>2</sub>–graphene epitaxial heterostructure based photodetector showed a high responsivity and a broad response spectrum.

References

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