Stable Photoluminescence Enhancement of MoS2 Buried in PDMS via Plasmonic Surface Lattice Resonance

By integrating silver nanodisks with plasmonic surface lattice resonance, a large-area MoS2 monolayer buried in polydimethylsiloxane substrate can show over 7-fold photoluminescence enhancement. This enhancement is quite stable even under different applied stretching strains.