Journal
NANOMATERIALS
Volume 11, Issue 7, Pages -Publisher
MDPI
DOI: 10.3390/nano11071698
Keywords
transition metal dichalcogenides; surface plasmon resonance; PL enhancement
Categories
Funding
- Ministry of Science and Technology (MOST), Taiwan [108-2221-E-009-104-MY3, 109-2221-E-009-148-MY2]
- Innovative Materials and Analysis Technology Exploration (iMATE) Program of Academia Sinica in Taiwan
Ask authors/readers for more resources
By combining a large-area MoS2 monolayer with silver plasmonic nanostructures in a deformable polydimethylsiloxane substrate, this study investigates the photoluminescence enhancement of MoS2 by surface lattice resonance modes of different silver plasmonic nanostructures. The stable photoluminescence enhancement of MoS2 by silver nanodisc arrays under varying stretching strains is observed, attributed to the mechanical holding effect of the MoS2 monolayer. The results suggest the possibility of stably enhancing the light emission of transition metal dichalcogenides using surface lattice resonance modes in a deformable platform.
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.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
