A Route to Permanent Valley Polarization in Monolayer MoS2

Nirpendra Singh; Udo Schwingenschlögl

doi:10.1002/adma.201600970

A Route to Permanent Valley Polarization in Monolayer MoS2

Nirpendra Singh, Udo Schwingenschlögl

Research output: Contribution to journal › Article › peer-review

120 Scopus citations

Abstract

Realization of permanent valley polarization in Cr-doped monolayer MoS2 is found to be unfeasible because of extended moment formation. Introduction of an additional hole is suggested as a viable solution. V-doped monolayer MoS2 is demonstrated to sustain permanent valley polarization and therefore can serve as a prototype material for valleytronics.

Original language	English (US)
Pages (from-to)	1600970
Journal	Advanced Materials
Volume	29
Issue number	1
DOIs	https://doi.org/10.1002/adma.201600970
State	Published - Oct 24 2016

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: The research reported in this publication was supported by funding from
King Abdullah University of Science and Technology (KAUST).

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10.1002/adma.201600970

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abstract = "Realization of permanent valley polarization in Cr-doped monolayer MoS2 is found to be unfeasible because of extended moment formation. Introduction of an additional hole is suggested as a viable solution. V-doped monolayer MoS2 is demonstrated to sustain permanent valley polarization and therefore can serve as a prototype material for valleytronics.",

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A Route to Permanent Valley Polarization in Monolayer MoS2

Abstract

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