Mos2 with stable photoluminescence enhancement under stretching via plasmonic surface lattice resonance

Yen Ju Chiang; Tsan-Wen Lu; Pin Ruei Huang; Shih Yen Lin; Po Tsung Lee

doi:10.3390/nano11071698

Mos2 with stable photoluminescence enhancement under stretching via plasmonic surface lattice resonance

Yen Ju Chiang, Tsan-Wen Lu^*, Pin Ruei Huang, Shih Yen Lin, Po Tsung Lee

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

In this study, by combining a large‐area MoS2 monolayer with silver plasmonic nanostructures in a deformable polydimethylsiloxane substrate, we theoretically and experimentally studied the photoluminescence (PL) enhancement of MoS2 by surface lattice resonance (SLR) modes of different silver plasmonic nanostructures. We also observed the stable PL enhancement of MoS2 by silver nanodisc arrays under differently applied stretching strains, caused by the mechanical holding effect of the MoS2 monolayer. We believe the results presented herein can guarantee the possibility of stably enhancing the light emission of transition metal dichalcogenides using SLR modes in a deformable platform.

Original language	English
Article number	1698
Journal	Nanomaterials
Volume	11
Issue number	7
DOIs	https://doi.org/10.3390/nano11071698
State	Published - Jul 2021

Keywords

PL enhancement
Surface plasmon resonance
Transition metal dichalcogenides

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10.3390/nano11071698

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@article{b3c3d43535a54c0c9b34fb83e1da93c0,

title = "Mos2 with stable photoluminescence enhancement under stretching via plasmonic surface lattice resonance",

abstract = "In this study, by combining a large‐area MoS2 monolayer with silver plasmonic nanostructures in a deformable polydimethylsiloxane substrate, we theoretically and experimentally studied the photoluminescence (PL) enhancement of MoS2 by surface lattice resonance (SLR) modes of different silver plasmonic nanostructures. We also observed the stable PL enhancement of MoS2 by silver nanodisc arrays under differently applied stretching strains, caused by the mechanical holding effect of the MoS2 monolayer. We believe the results presented herein can guarantee the possibility of stably enhancing the light emission of transition metal dichalcogenides using SLR modes in a deformable platform.",

keywords = "PL enhancement, Surface plasmon resonance, Transition metal dichalcogenides",

author = "Chiang, {Yen Ju} and Tsan-Wen Lu and Huang, {Pin Ruei} and Lin, {Shih Yen} and Lee, {Po Tsung}",

note = "Publisher Copyright: {\textcopyright} 2021 by the authors. Licensee MDPI, Basel, Switzerland.",

year = "2021",

month = jul,

doi = "10.3390/nano11071698",

language = "English",

volume = "11",

journal = "Nanomaterials",

issn = "2079-4991",

publisher = "Multidisciplinary Digital Publishing Institute",

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TY - JOUR

T1 - Mos2 with stable photoluminescence enhancement under stretching via plasmonic surface lattice resonance

AU - Chiang, Yen Ju

AU - Lu, Tsan-Wen

AU - Huang, Pin Ruei

AU - Lin, Shih Yen

AU - Lee, Po Tsung

PY - 2021/7

Y1 - 2021/7

N2 - In this study, by combining a large‐area MoS2 monolayer with silver plasmonic nanostructures in a deformable polydimethylsiloxane substrate, we theoretically and experimentally studied the photoluminescence (PL) enhancement of MoS2 by surface lattice resonance (SLR) modes of different silver plasmonic nanostructures. We also observed the stable PL enhancement of MoS2 by silver nanodisc arrays under differently applied stretching strains, caused by the mechanical holding effect of the MoS2 monolayer. We believe the results presented herein can guarantee the possibility of stably enhancing the light emission of transition metal dichalcogenides using SLR modes in a deformable platform.

AB - In this study, by combining a large‐area MoS2 monolayer with silver plasmonic nanostructures in a deformable polydimethylsiloxane substrate, we theoretically and experimentally studied the photoluminescence (PL) enhancement of MoS2 by surface lattice resonance (SLR) modes of different silver plasmonic nanostructures. We also observed the stable PL enhancement of MoS2 by silver nanodisc arrays under differently applied stretching strains, caused by the mechanical holding effect of the MoS2 monolayer. We believe the results presented herein can guarantee the possibility of stably enhancing the light emission of transition metal dichalcogenides using SLR modes in a deformable platform.

KW - PL enhancement

KW - Surface plasmon resonance

KW - Transition metal dichalcogenides

UR - http://www.scopus.com/inward/record.url?scp=85108690545&partnerID=8YFLogxK

U2 - 10.3390/nano11071698

DO - 10.3390/nano11071698

M3 - Article

AN - SCOPUS:85108690545

SN - 2079-4991

VL - 11

JO - Nanomaterials

JF - Nanomaterials

IS - 7

M1 - 1698

ER -

Mos2 with stable photoluminescence enhancement under stretching via plasmonic surface lattice resonance

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Keywords

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