Results 21 to 30 of about 82,665 (269)

Transformation plasmonics [PDF]

open access: yesNanophotonics, 2012
Abstract Surface plasmons polaritons (SPPs) at metal/dielectric interfaces have raised lots of expectations in the on-going quest towards scaling down optical devices. SPP optics offers a powerful and flexible platform for real two-dimensional integrated optics, capable of supporting both light and electrons.
Kadic, Muamer   +7 more
openaire   +4 more sources

Discovery of (phenylureido)piperidinyl benzamides as prospective inhibitors of bacterial autolysin E from Staphylococcus aureus

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2018
Autolysin E (AtlE) is a cell wall degrading enzyme that catalyzes the hydrolysis of the β-1,4-glycosidic bond between the N-acetylglucosamine and N-acetylmuramic acid units of the bacterial peptidoglycan.
Jure Borišek   +7 more
doaj   +1 more source

Graphene plasmonics [PDF]

open access: yesNature Photonics, 2012
Review article; 12 pages, 6 figures, 99 references (final version available only at publisher's web site)
Grigorenko, Alexander N   +2 more
openaire   +5 more sources

Single-particle scattering spectroscopy: fundamentals and applications

open access: yesNanophotonics, 2021
Metallic nanoparticles supporting a localized surface plasmon resonance have emerged as promising platforms for nanoscopic labels, sensors, and (photo-) catalysts.
Al-Zubeidi Alexander   +4 more
doaj   +1 more source

Streamlines of the Poynting Vector and Chirality Flux around a Plasmonic Bowtie Nanoantenna

open access: yesNanomaterials, 2023
The streamlines of the energy flux (Poynting vectors) and chirality flux as well as the intensity of the electric field around various plasmonic nanostructures (nanocube, nanocuboid, nanotriangle, hexagonal nanoplate and bowtie nanoantenna) induced by a ...
Yun-Cheng Ku   +2 more
doaj   +1 more source

Influences of Plasma Plume Length on Structural, Optical and Dye Degradation Properties of Citrate-Stabilized Silver Nanoparticles Synthesized by Plasma-Assisted Reduction

open access: yesNanomaterials, 2022
Citrate-capped silver nanoparticles (Ag@Cit NPs) were synthesized by a simple plasma-assisted reduction method. Homogenous colloidal Ag@Cit NPs solutions were produced by treating a AgNO3-trisodium citrate-deionized water with an atmospheric-pressure ...
Tirtha Raj Acharya   +2 more
doaj   +1 more source

Plasmonic Photocatalysts [PDF]

open access: yesCatalysts, 2017
Plasmonic photocatalysts, i [...]
openaire   +1 more source

Au-Embedded and Carbon-Doped Freestanding TiO2 Nanotube Arrays in Dye-Sensitized Solar Cells for Better Energy Conversion Efficiency

open access: yesMicromachines, 2019
Dye-sensitized solar cells (DSSCs) are fabricated with freestanding TiO2 nanotube arrays (TNTAs) which are incorporated with Au nanoparticles (NPs) and carbon materials via electrodeposition and chemical vapor deposition (CVD) method to create a ...
Won-Yeop Rho   +4 more
doaj   +1 more source

Localized surface plasmons of gold nanoparticles

open access: yesSt. Petersburg Polytechnical University Journal: Physics and Mathematics, 2022
In this paper, gold nanoparticle far-field and near-field optical responses are studied and simulated numerically. The electromagnetic field was excited by an electric dipole near one end of the nanorod, which is used to model the emission of a quantum ...
al-khursan amin   +2 more
doaj   +1 more source

Plasmon Geometric Phase and Plasmon Hall Shift [PDF]

open access: yesPhysical Review X, 2018
The collective plasmonic modes of a metal comprise a pattern of charge density and tightly-bound electric fields that oscillate in lock-step to yield enhanced light-matter interaction. Here we show that metals with non-zero Hall conductivity host plasmons with a fine internal structure: they are characterized by a current density configuration that ...
Shi, Li-kun, Song, Justin Chien Wen
openaire   +4 more sources

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