Possible electric field induced indirect to direct band gap transition in MoSe2
Abstract Direct band-gap semiconductors play the central role in optoelectronics. In this regard, monolayer (ML) MX2 (M = Mo, W; X = S, Se) has drawn increasing attention due to its novel optoelectronic properties stemming from the direct band-gap and valley degeneracy. Unfortunately, the more pract...
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Main Authors: | , , , , , , |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2017
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Subjects: | |
Online Access: | https://doaj.org/article/5e08233ff8c447fb940e50c824085de0 |
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