Twist-driven wide freedom of indirect interlayer exciton emission in MoS2/WS2 heterobilayers

Twist-driven wide freedom of indirect interlayer exciton emission in MoS2/WS2 heterobilayers

Summary: Theoretical and first-principal studies involving twisted two-dimensional (2D) heterobilayer transition metal dichalcogenides (TMDs) predict interlayer exciton (ILE) emission energy amplitudes (the energy difference between the lowest and the highest ILE emission energies) in the range of 1...

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Bibliographic Details
Main Authors: Mike Tebyetekerwa, Jian Zhang, Sandra Elizabeth Saji, Ary Anggara Wibowo, Sharidya Rahman, Thien N. Truong, Yuerui Lu, Zongyou Yin, Daniel Macdonald, Hieu T. Nguyen
Format: Article
Language:English
Published: Elsevier 2021-08-01
Series:Cell Reports Physical Science
Subjects:
interlayer exciton
transition metal dichalcogenides
van der Waals heterostructures
photoluminescence spectroscopy
twist-angle-dependent emission
twisted optoelectronics
Online Access:http://www.sciencedirect.com/science/article/pii/S2666386421002137

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http://www.sciencedirect.com/science/article/pii/S2666386421002137

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