Synthesis and Optical Properties of Large‐Area Single‐Crystalline 2D Semiconductor WS<sub>2</sub> Monolayer from Chemical Vapor Deposition

Chunxiao Cong, Jingzhi Shang, Xing‐Long Wu, Bingchen Cao, Namphung Peimyoo, Caiyu Qiu, Litao Sun, Ting Yu

Advanced Optical Materials · 2013 · 607 citations · 52 references

Concepts

Abstract

Large-area triangular single crystals of WS2 monolayer are synthesised from a chemical vapor deposition process and their optical properties are systematicly studied. This work paves the way to fabricate large-area single crystalline 2D semiconductors and study their fundamentals. It must be very meaningful for exploiting the great potential of WS2 for future optoelectronics.

References

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