Search Results - "NORDLANDER, Peter"
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Quantum Description of the Plasmon Resonances of a Nanoparticle Dimer
Published in Nano letters (01-02-2009)“…Using time-dependent density functional theory, we present a fully quantum mechanical investigation of the plasmon resonances in a nanoparticle dimer as a…”
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Quantifying hot carrier and thermal contributions in plasmonic photocatalysis
Published in Science (American Association for the Advancement of Science) (05-10-2018)“…Photocatalysis based on optically active, "plasmonic" metal nanoparticles has emerged as a promising approach to facilitate light-driven chemical conversions…”
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3
Two-Dimensional Active Tuning of an Aluminum Plasmonic Array for Full-Spectrum Response
Published in Nano letters (11-10-2017)“…Color pixels composed of plasmonic nanostructures provide a highly promising approach for new display technologies, capable of vivid, robust coloration and…”
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4
Solar Vapor Generation Enabled by Nanoparticles
Published in ACS nano (22-01-2013)“…Solar illumination of broadly absorbing metal or carbon nanoparticles dispersed in a liquid produces vapor without the requirement of heating the fluid volume…”
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Substrate-Induced Fano Resonances of a Plasmonic Nanocube: A Route to Increased-Sensitivity Localized Surface Plasmon Resonance Sensors Revealed
Published in Nano letters (13-04-2011)“…Symmetry-breaking introduced by an adjacent semi-infinite dielectric can introduce coupling and hybridization of the plasmon modes of a metallic nanostructure…”
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Balancing Near-Field Enhancement, Absorption, and Scattering for Effective Antenna–Reactor Plasmonic Photocatalysis
Published in Nano letters (14-06-2017)“…Efficient photocatalysis requires multifunctional materials that absorb photons and generate energetic charge carriers at catalytic active sites to facilitate…”
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7
Distinguishing between plasmon-induced and photoexcited carriers in a device geometry
Published in Nature communications (13-07-2015)“…The use of surface plasmons, charge density oscillations of conduction electrons of metallic nanostructures, to boost the efficiency of light-harvesting…”
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Nanoparticles Heat through Light Localization
Published in Nano letters (13-08-2014)“…Aqueous solutions containing light-absorbing nanoparticles have recently been shown to produce steam at high efficiencies upon solar illumination, even when…”
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Quantum mechanical effects in plasmonic structures with subnanometre gaps
Published in Nature communications (03-06-2016)“…Metallic structures with nanogap features have proven highly effective as building blocks for plasmonic systems, as they can provide a wide tuning range of…”
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Monolithic Metal Dimer-on-Film Structure: New Plasmonic Properties Introduced by the Underlying Metal
Published in Nano letters (11-03-2020)“…Dimers, two closely spaced metallic nanostructures, are one of the primary nanoscale geometries in plasmonics, supporting high local field enhancements in…”
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Quantum Plasmonics: Optical Properties and Tunability of Metallic Nanorods
Published in ACS nano (28-09-2010)“…The plasmon resonances in metallic nanorods are investigated using fully quantum mechanical time-dependent density functional theory. The computed optical…”
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Near-Field Mediated Plexcitonic Coupling and Giant Rabi Splitting in Individual Metallic Dimers
Published in Nano letters (10-07-2013)“…Strong coupling between resonantly matched localized surface plasmons and molecular excitons results in the formation of new hybridized energy states called…”
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13
Plasmon-induced selective carbon dioxide conversion on earth-abundant aluminum-cuprous oxide antenna-reactor nanoparticles
Published in Nature communications (21-06-2017)“…The rational combination of plasmonic nanoantennas with active transition metal-based catalysts, known as ‘antenna-reactor’ nanostructures, holds promise to…”
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14
Color-Selective and CMOS-Compatible Photodetection Based on Aluminum Plasmonics
Published in Advanced materials (Weinheim) (01-09-2014)“…A color‐selective, band‐engineered photodetector is demonstrated. The device uses two Schottky junctions to accumulate charge in an energy well, which results…”
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15
Nanophotonics-enabled solar membrane distillation for off-grid water purification
Published in Proceedings of the National Academy of Sciences - PNAS (03-07-2017)“…With more than a billion people lacking accessible drinking water, there is a critical need to convert nonpotable sources such as seawater to water suitable…”
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Active Light Control of the MoS2 Monolayer Exciton Binding Energy
Published in ACS nano (27-10-2015)“…Plasmonic excitation of Au nanoparticles deposited on a MoS2 monolayer changes the absorption and photoluminescence characteristics of the material. Hot…”
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Fan-Shaped Gold Nanoantennas above Reflective Substrates for Surface-Enhanced Infrared Absorption (SEIRA)
Published in Nano letters (11-02-2015)“…Here, we report a new nanoantenna for surface-enhanced infrared absorption (SEIRA) detection, consisting of a fan-shaped Au structure positioned at a…”
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Plasmonic Hot Electron Induced Structural Phase Transition in a MoS2 Monolayer
Published in Advanced materials (Weinheim) (08-10-2014)“…A reversible 2H‐to‐1T phase transition in a MoS2 monolayer is realized by plasmonic hot electrons. This transition can be actively controlled by the incident…”
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Hot Electron Generation and Cathodoluminescence Nanoscopy of Chiral Split Ring Resonators
Published in Nano letters (10-08-2016)“…Three-dimensional chiral plasmonic nanostructures have been shown to be able to dramatically boost photon-spin selective light-matter interactions, potentially…”
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Aluminum Nanocrystals: A Sustainable Substrate for Quantitative SERS-Based DNA Detection
Published in Nano letters (09-08-2017)“…Since its discovery in the 1970s, surface-enhanced Raman scattering (SERS) has been primarily associated with substrates composed of nanostructured noble…”
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