Charge transfer and enhanced absorption in MoS2 -organic heterojunctions using plasmonic metasurfaces

Christopher E. Petoukhoff, M. Bala Murali Krishna, Damien Voiry, Ibrahim Bozkurt, Skylar Deckoff-Jones, Manish Chhowalla, Deirdre M O'Carroll, Keshav M. Dani

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We observed ultrafast hole transfer from monolayer MoS2 to a conjugated polymer using pump-probe measurements. We show that plasmonic metasurfaces lead to enhanced absorption in in the heterojunction, with a 90-nm absorption bandwidth increase.

Original languageEnglish
Title of host publication2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-2
Number of pages2
Volume2017-January
ISBN (Electronic)9781943580279
DOIs
Publication statusPublished - Oct 25 2017
Event2017 Conference on Lasers and Electro-Optics, CLEO 2017 - San Jose, United States
Duration: May 14 2017May 19 2017

Other

Other2017 Conference on Lasers and Electro-Optics, CLEO 2017
CountryUnited States
CitySan Jose
Period5/14/175/19/17

Fingerprint

Conjugated polymers
Heterojunctions
Charge transfer
heterojunctions
Monolayers
charge transfer
Pumps
Bandwidth
pumps
bandwidth
probes
polymers

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Instrumentation

Cite this

Petoukhoff, C. E., Krishna, M. B. M., Voiry, D., Bozkurt, I., Deckoff-Jones, S., Chhowalla, M., ... Dani, K. M. (2017). Charge transfer and enhanced absorption in MoS2 -organic heterojunctions using plasmonic metasurfaces. In 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings (Vol. 2017-January, pp. 1-2). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1364/CLEO_QELS.2017.JTh2A.98

Charge transfer and enhanced absorption in MoS2 -organic heterojunctions using plasmonic metasurfaces. / Petoukhoff, Christopher E.; Krishna, M. Bala Murali; Voiry, Damien; Bozkurt, Ibrahim; Deckoff-Jones, Skylar; Chhowalla, Manish; O'Carroll, Deirdre M; Dani, Keshav M.

2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings. Vol. 2017-January Institute of Electrical and Electronics Engineers Inc., 2017. p. 1-2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Petoukhoff, CE, Krishna, MBM, Voiry, D, Bozkurt, I, Deckoff-Jones, S, Chhowalla, M, O'Carroll, DM & Dani, KM 2017, Charge transfer and enhanced absorption in MoS2 -organic heterojunctions using plasmonic metasurfaces. in 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings. vol. 2017-January, Institute of Electrical and Electronics Engineers Inc., pp. 1-2, 2017 Conference on Lasers and Electro-Optics, CLEO 2017, San Jose, United States, 5/14/17. https://doi.org/10.1364/CLEO_QELS.2017.JTh2A.98
Petoukhoff CE, Krishna MBM, Voiry D, Bozkurt I, Deckoff-Jones S, Chhowalla M et al. Charge transfer and enhanced absorption in MoS2 -organic heterojunctions using plasmonic metasurfaces. In 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings. Vol. 2017-January. Institute of Electrical and Electronics Engineers Inc. 2017. p. 1-2 https://doi.org/10.1364/CLEO_QELS.2017.JTh2A.98
Petoukhoff, Christopher E. ; Krishna, M. Bala Murali ; Voiry, Damien ; Bozkurt, Ibrahim ; Deckoff-Jones, Skylar ; Chhowalla, Manish ; O'Carroll, Deirdre M ; Dani, Keshav M. / Charge transfer and enhanced absorption in MoS2 -organic heterojunctions using plasmonic metasurfaces. 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings. Vol. 2017-January Institute of Electrical and Electronics Engineers Inc., 2017. pp. 1-2
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