# Electrical Control of Photoluminescence in 2D Semiconductors Coupled to Plasmonic Lattices

https://mdr.nims.go.jp/datasets/5dad7db1-77de-457a-914a-59d4a9aa643a

## Files

- [moilanen-et-al-2025-electrical-control-of-photoluminescence-in-2d-semiconductors-coupled-to-plasmonic-lattices.pdf](https://mdr.nims.go.jp/filesets/943e633f-5415-4fa7-9ce2-7637a69d0979/download) ([Detail](https://mdr.nims.go.jp/filesets/943e633f-5415-4fa7-9ce2-7637a69d0979.md))

## Id

5dad7db1-77de-457a-914a-59d4a9aa643a

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2026-02-15T02:12:25.814815Z

## Updated at

2026-02-16T23:30:45.425338Z

## Published at

2026-02-16T09:00:50.682035Z

## Doi



## First published url

https://doi.org/10.1021/acsnano.4c15459

## Date published

2025-02-04

## Recorded date published

2025-2-4

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Electrical Control of Photoluminescence in 2D Semiconductors Coupled to Plasmonic
    Lattices
  title_type: original
  lang: en

## Description

- description: Integrating two-dimensional (2D) semiconductors into nanophotonic structures
    provides a versatile platform for advanced optoelectronic devices. A key challenge
    in realizing these systems is achieving control over light emission from these
    materials. In this work, we demon- strate the modulation of photoluminescence
    (PL) in transition metal dichalcogenides (TMDs) coupled to surface lattice resonances
    in metal nanoparticle arrays. We show that both the intensity and emission angle
    of light can be tuned by adjusting the lattice parameters. By ap- plying gate
    electrodes to electrostatically dope the TMDs coupled with plasmonic lattices,
    we achieve PL intensity switching exceeding two orders of magnitude at low applied
    voltages. The integration of gate electrodes with plasmonic lattices represents
    an important step toward the next generation of electrically tunable and powered
    nanoscale light sources based on 2D semiconductors.
  description_type: abstract
  lang: und

## Creator

- name: Antti J. Moilanen
  role: author
- name: Moritz Cavigelli
  role: author
- name: Takashi Taniguchi
  role: author
  orcid: https://orcid.org/0000-0002-1467-3105
  organization: National Institute for Materials Science
- name: Kenji Watanabe
  role: author
  orcid: https://orcid.org/0000-0003-3701-8119
  organization: National Institute for Materials Science
- name: Lukas Novotny
  role: author

## Contact agent



## Publisher

organization: American Chemical Society (ACS)

## Managing organization



## Keyword

- subject: photoluminescence control
  schema: not_defined
- subject: '2D semiconductors
    '
  schema: not_defined
- subject: plasmonic lattices
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/
  date_licensed: 2025-01-20

## Other identifier(s)



## Data origin



## Embargo



## Journal

- title: ACS Nano
  issn: '19360851'
  volume: '19'
  issue: '4'
  start_page: 4731
  end_page: 4738

## Conference



## Related item



## Funding

- identifier: ETH-15 19-1
  funder_name: Eidgen?ssische Technische Hochschule Z?rich
- funder_name: Ministry of Education, Culture, Sports, Science and Technology
- identifier: 200020_192362/1
  funder_name: Schweizerischer Nationalfonds zur F?rderung der Wissenschaftlichen
    Forschung
- identifier: 21H05233
  funder_name: Japan Society for the Promotion of Science
- identifier: 23H02052
  funder_name: Japan Society for the Promotion of Science

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



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## Process for specimen treatment



## Computational method



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## Fileset

- id: 943e633f-5415-4fa7-9ce2-7637a69d0979
  filename: moilanen-et-al-2025-electrical-control-of-photoluminescence-in-2d-semiconductors-coupled-to-plasmonic-lattices.pdf
  content_type: application/pdf
  size: 7538795
  md5: 0113075bde86fec2563f3ce18338e3bb

## Thumbnail

fileset_id: 943e633f-5415-4fa7-9ce2-7637a69d0979
filename: moilanen-et-al-2025-electrical-control-of-photoluminescence-in-2d-semiconductors-coupled-to-plasmonic-lattices.pdf