Design and simulate the properties of triangular periodic nanoparticle arrays with the structure of bi-layer hexagonal lattice
Sign Up to like & getrecommendations! Published in 2018 at "Microsystem Technologies"
DOI: 10.1007/s00542-016-3239-y
Abstract: In this study, the discrete dipole approximation (DDA) method was used to simulate the hybrid bi-layer hexagonal lattice of triangular periodic nanoparticle arrays (PNAs). The PNAs nanophotonic devices could be fabricated with pure silver, but… read more here.
Keywords: layer hexagonal; periodic nanoparticle; hexagonal lattice; nanoparticle arrays ... See more keywords
On the voltage-controlled assembly of nanoparticle arrays at electrochemical solid/liquid interfaces
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2020.114275
Abstract: Abstract Research in the field of nanoplasmonic metamaterials is moving towards more and more interesting and, potentially useful, applications. In this paper we focus on a class of such metamaterials formed by voltage controlled self-assembly… read more here.
Keywords: voltage; electrochemical solid; voltage controlled; nanoparticle arrays ... See more keywords
AFM induced self-assembling and self-healing mechanism of silicon oxide nanoparticle linear array domains templated on Moiré superlattice patterns on HOPG
Sign Up to like & getrecommendations! Published in 2019 at "Surface Science"
DOI: 10.1016/j.susc.2018.09.018
Abstract: Abstract Silicon oxide nanocluster suspensions were drop-cast on highly oriented pyrolytic graphite (HOPG) and investigated using ultra-high vacuum non-contact atomic force microscopy (AFM). The assembly of silicon oxide nanoparticle arrays was observed during consecutive scanning… read more here.
Keywords: oxide nanoparticle; nanoparticle arrays; nanoparticle; self healing ... See more keywords
Volatilization Behavior of Supported Au Nanoparticle Arrays under H2 at High Temperature
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c00064
Abstract: The fabrication and experimental study of model Au nanoparticle arrays (nanodots) were used to allow a direct comparison of reactive evaporation at elevated temperatures and nonambient H2-containin... read more here.
Keywords: nanoparticle; nanoparticle arrays; supported nanoparticle; behavior supported ... See more keywords
Fabrication of Centimeter-Scale Plasmonic Nanoparticle Arrays with Ultranarrow Surface Lattice Resonances.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c10205
Abstract: Plasmonic surface lattice resonances (SLRs) supported by metallic nanoparticle (NP) arrays show diverse applications including nanolasers, sensors, photocatalysis, and nonlinear optics. However, to rationally fabricate high-quality plasmonic NP arrays with ultranarrow SLR line widths over… read more here.
Keywords: arrays ultranarrow; lattice resonances; nanoparticle arrays; surface lattice ... See more keywords
Self-Organized Freestanding One-Dimensional Au Nanoparticle Arrays.
Sign Up to like & getrecommendations! Published in 2017 at "ACS nano"
DOI: 10.1021/acsnano.7b01479
Abstract: One-dimensional Au nanoparticle arrays encapsulated within freestanding SiO2 nanowires are fabricated by thermal oxidation of Au-coated Si nanowires with controlled diameter and surface modulation. The nanoparticle diameter is determined by the Si nanowire diameter and… read more here.
Keywords: microscopy; one dimensional; nanoparticle arrays; nanoparticle ... See more keywords
Core-shell nanoparticle arrays double the strength of steel
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/srep42547
Abstract: Manipulating structure, defects and composition of a material at the atomic scale for enhancing its physical or mechanical properties is referred to as nanostructuring. Here, by combining advanced microscopy techniques, we unveil how formation of… read more here.
Keywords: strength; core shell; shell nanoparticle; nanoparticle arrays ... See more keywords
Facile construction of self-supported Fe-doped Ni3S2 nanoparticle arrays for the ultralow-overpotential oxygen evolution reaction.
Sign Up to like & getrecommendations! Published in 2021 at "Nanoscale"
DOI: 10.1039/d0nr07262a
Abstract: Constructing high-performance and cost-effective electrocatalysts for water oxidation, particularly for overall water splitting, is extremely needed, whereas still challenging. Herein, based on an economical and facile one-step surface sulfurization strategy, a three-dimensional nanostructure with uniform… read more here.
Keywords: oxygen evolution; nanoparticle arrays; doped ni3s2; ni3s2 nanoparticle ... See more keywords
Optical response of hyperbolic metamaterials with adsorbed nanoparticle arrays.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale horizons"
DOI: 10.1039/d2nh00015f
Abstract: Experimental studies of have been recently performed to determine the optical effect of adsorption of arrays of gold nanoparticles, NPs (16 nm or 40 nm in diameter) on reflective substrates (Ma et al., ACS Photonics,… read more here.
Keywords: adsorbed nanoparticle; photonics; response hyperbolic; optical response ... See more keywords
Experimentally demonstrating plasmonic lattice mode in periodic Ag nanoparticle arrays on quartz trapezoidal pillars
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/aae181
Abstract: A plasmonic lattice mode (PLM) is demonstrated in the periodic Ag nanoparticle arrays, which are fabricated by thermal evaporation and focused-ion beam. In the arrays, each Ag nanoparticle is located on the top of a… read more here.
Keywords: quartz trapezoidal; periodic nanoparticle; trapezoidal pillars; nanoparticle arrays ... See more keywords
Fabrication of triangular Au/Ag nanoparticle arrays with sub-10 nm nanogap controlled by flexible substrate for surface-enhanced Raman scattering
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac9688
Abstract: Large-area ordered nanoparticle arrays have shown great potential as surface-enhanced Raman scattering (SERS) substrates. The preparation methods of metal nanogap with width greater than 10 nm are relatively mature. In contrast, nanomanufacturing methods for sub-10… read more here.
Keywords: nanoparticle; raman scattering; surface enhanced; nanoparticle arrays ... See more keywords