Extending Plasmonic Enhancement Limit with Blocked Electron Tunneling by Monolayer Hexagonal Boron Nitride.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c00404
Abstract: Fabricating ultrasmall nanogaps for significant electromagnetic enhancement is a long-standing goal of surface-enhanced Raman scattering (SERS) research. However, such electromagnetic enhancement is limited by quantum plasmonics as the gap size decreases below the quantum tunneling… read more here.
Keywords: boron nitride; electron tunneling; hexagonal boron; extending plasmonic ... See more keywords
Plasmonic enhancement of nitric oxide generation.
Sign Up to like & getrecommendations! Published in 2021 at "Nanoscale"
DOI: 10.1039/d1nr02126e
Abstract: While the utility of reactive oxygen species in photodynamic therapies for both cancer treatments and antimicrobial applications has received much attention, the inherent potential of reactive nitrogen species (RNS) including nitric oxide (NO˙) for these… read more here.
Keywords: release; enhancement nitric; nitric oxide; plasmonic enhancement ... See more keywords
Plasmonic Enhancement of Photocurrent in a Hybrid Structure with a Subwavelength Aluminum Grating
Sign Up to like & getrecommendations! Published in 2018 at "JETP Letters"
DOI: 10.1134/s002136401808012x
Abstract: Strong anisotropy of photocurrent excitation is observed in a hybrid photovoltaic structure comprising a film of organic-semiconductor blend and a subwavelength metal grating at one of the electrodes. The results are explained in the context… read more here.
Keywords: photocurrent; photocurrent hybrid; subwavelength; structure ... See more keywords
Plasmonic enhancement of mid- and far-infrared acousto-optic interaction [Invited].
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.000c42
Abstract: We present a concept of an acousto-optical device with plasmonic efficiency enhancement at a 10.6 μm wavelength. Interaction of light, Rayleigh surface acoustic wave, and surface plasmon polariton excited via prism coupling using Otto geometry… read more here.
Keywords: mid far; enhancement mid; enhancement; geometry ... See more keywords
Realization of Deep UV Plasmonic Enhancement to Photo Response through Al Mesh
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13153252
Abstract: High-performance UV detectors are of great significance for various applications. Plasmonic structures enable great improvement of the performance of detectors. However, to push the plasmonic enhancement to photo response into the deep-UV region presents some… read more here.
Keywords: enhancement photo; photo response; plasmonic enhancement;