Synergistic coupling of titanium carbonitride nanocubes and graphene oxide for 800-fold fluorescence enhancements on smartphone based surface plasmon-coupled emission platform
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.130008
Abstract: Abstract High refractive index, dielectric TiCN nanocubes presenting sharp nano-edges and nano-corners interfaced with plasmonic Ag nanofilms were evaluated with and without graphene oxide nanolayer in surface plasmon-coupled emission (SPCE) substrates. The sharply directional and… read more here.
Keywords: surface plasmon; coupled emission; graphene oxide; plasmon coupled ... See more keywords
Engineering metal-dielectric nanostructures involving silver decorated Halloysite for augmented surface plasmon-coupled directional emission
Sign Up to like & getrecommendations! Published in 2021 at "Physica E: Low-dimensional Systems and Nanostructures"
DOI: 10.1016/j.physe.2021.114718
Abstract: Abstract Metal-dielectric hybrid nanostructures have recently drawn interest because of their direct coupling between metal surface plasmon resonance and dielectric electric dipoles leading to hybridized modes resulting in low losses and high field enhancements. Surface… read more here.
Keywords: surface plasmon; metal; metal dielectric; emission ... See more keywords
One-Step, On-Site Chemical Printing of a 3D Plasmon-Coupled Silver Nanocoral Substrate toward SERS-Based POCT.
Sign Up to like & getrecommendations! Published in 2023 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c05339
Abstract: Surface-enhanced Raman scattering (SERS) with the advantages of high sensitivity, nondestructive analysis, and a unique fingerprint effect shows great potential in point-of-care testing (POCT). However, SERS faces challenges in rapidly constructing a substrate with high… read more here.
Keywords: food; one step; chemical printing; substrate ... See more keywords
Plasmon-coupled circularly polarized luminescence: generation and enhancement
Sign Up to like & getrecommendations! Published in 2023 at "Materials Chemistry Frontiers"
DOI: 10.1039/d3qm00200d
Abstract: In recent years, the investigation of chiral materials that exhibit circularly polarized luminescence (CPL) activity has gained significant attention due to their extensive range of potential applications. However, it remains... read more here.
Keywords: coupled circularly; polarized luminescence; plasmon coupled; luminescence generation ... See more keywords
Optical modulator based on propagating surface plasmon coupled fluorescent thin film: proof-of-concept studies.
Sign Up to like & getrecommendations! Published in 2017 at "Methods and applications in fluorescence"
DOI: 10.1088/2050-6120/aa6ab4
Abstract: We demonstrate that the propagating surface plasmon coupled fluorescent thin film can be utilized as a fluorescence modulator to mimic multiple representative Boolean logic operations. Surface plasmon mediated fluorescence presents characteristic properties including directional and… read more here.
Keywords: propagating surface; modulator; plasmon coupled; surface plasmon ... See more keywords
Wavelength tuning of surface plasmon coupled quantum well infrared photodetectors.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.000552
Abstract: A novel method of detection wavelength tuning for surface plasmon coupled quantum well infrared photodetectors (QWIPs) was demonstrated. By changing of the thickness of the top contact layer, the detection wavelength can be adjusted. The… read more here.
Keywords: wavelength tuning; plasmon coupled; coupled quantum; surface plasmon ... See more keywords
Fluorescence emission difference with surface plasmon-coupled emission applied in confocal microscopy.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.002380
Abstract: We combined confocal surface plasmon coupled emission microscopy (C-SPCEM) together with fluorescence emission difference (FED) technique to pursuit super-resolution fluorescent image. Solid or hollow point spread function (PSF) for C-SPCEM is achieved with radially-polarized or… read more here.
Keywords: microscopy; plasmon coupled; coupled emission; surface plasmon ... See more keywords
Biosensing Technologies: A Focus Review on Recent Advancements in Surface Plasmon Coupled Emission
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14030574
Abstract: In the past decade, novel nano-engineering protocols have been actively synergized with fluorescence spectroscopic techniques to yield higher intensity from radiating dipoles, through the process termed plasmon-enhanced fluorescence (PEF). Consequently, the limit of detection of… read more here.
Keywords: surface plasmon; coupled emission; focus review; plasmon ... See more keywords