Electrical tuning of optically active interlayer excitons in bilayer MoS
Journal
Nature nanotechnology
ISSN: 1748-3395
Titre abrégé: Nat Nanotechnol
Pays: England
ID NLM: 101283273
Informations de publication
Date de publication:
Aug 2021
Aug 2021
Historique:
received:
26
02
2020
accepted:
19
04
2021
pubmed:
5
6
2021
medline:
5
6
2021
entrez:
4
6
2021
Statut:
ppublish
Résumé
Interlayer (IL) excitons, comprising electrons and holes residing in different layers of van der Waals bonded two-dimensional semiconductors, have opened new opportunities for room-temperature excitonic devices. So far, two-dimensional IL excitons have been realized in heterobilayers with type-II band alignment. However, the small oscillator strength of the resulting IL excitons and difficulties with producing heterostructures with definite crystal orientation over large areas have challenged the practical applicability of this design. Here, following the theoretical prediction and recent experimental confirmation of the existence of IL excitons in bilayer MoS
Identifiants
pubmed: 34083771
doi: 10.1038/s41565-021-00916-1
pii: 10.1038/s41565-021-00916-1
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
888-893Subventions
Organisme : RCUK | Engineering and Physical Sciences Research Council (EPSRC)
ID : EP/V052306/1
Organisme : RCUK | Engineering and Physical Sciences Research Council (EPSRC)
ID : EP/M002438/1
Organisme : RCUK | Engineering and Physical Sciences Research Council (EPSRC)
ID : EP/M001024/1
Organisme : RCUK | Engineering and Physical Sciences Research Council (EPSRC)
ID : EP/V048163/1
Organisme : RCUK | Engineering and Physical Sciences Research Council (EPSRC)
ID : EP/K010050/1
Organisme : Deutsche Forschungsgemeinschaft (German Research Foundation)
ID : DE 2749/2-1
Organisme : Danmarks Grundforskningsfond (Danish National Research Foundation)
ID : DNRF103
Organisme : EC | EC Seventh Framework Programm | FP7 Ideas: European Research Council (FP7-IDEAS-ERC - Specific Programme: "Ideas" Implementing the Seventh Framework Programme of the European Community for Research, Technological Development and Demonstration Activities (2007 to 2013))
ID : 773122
Informations de copyright
© 2021. The Author(s), under exclusive licence to Springer Nature Limited.
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