Nanoscale Measurement and Manipulation of Exciton Species in Monolayer Semiconductors

We use cryogenic cathodoluminescence microscopy with in-situ gating and e-beam patterning to probe the effects of nanoscale variations in strain, doping, and defects on exciton species in hBN-encapsulated WSe 2 .

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Publication Details

Published
2025-01-01
DOI
https://doi.org/10.1364/cleo_si.2025.ss141_6
Primary Topic
2D Materials and Applications
Type
article
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article

Nanoscale Measurement and Manipulation of Exciton Species in Monolayer Semiconductors

Benjamin J. Lawrie, Bogdan Dryzhakov, YC Wu, Gabriel Cowley
2D Materials and Applications
article

Nanoscale Measurement and Manipulation of Exciton Species in Monolayer Semiconductors

Benjamin J. Lawrie, Bogdan Dryzhakov, YC Wu, Gabriel Cowley
article en

Abstract

We use cryogenic cathodoluminescence microscopy with in-situ gating and e-beam patterning to probe the effects of nanoscale variations in strain, doping, and defects on exciton species in hBN-encapsulated WSe 2 .

Oak Ridge National Laboratory (US)
Openalex Percentile: Top 80%
2D Materials and Applications
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Nanoscale Measurement and Manipulation of Exciton Species in Monolayer Semiconductors — Benjamin J. Lawrie, Bogdan Dryzhakov, et al. · (2025) | TGRS Research Map | TGRS