ArticleThe journal of physical chemistry letters2023
Plasmonic Properties of Individual Gallium Nanoparticles.
Article in The journal of physical chemistry letters, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Plasmonics of non-noble metals.RSC advances · 2026Review
- Liquid Metals for Reconfigurable Bioelectronics.Advanced materials (Deerfield Beach, Fla.) · 2026Review
- Quasi-3D Plasmonic Metamaterials with Highly Stretch-Tunable Optical Responses.ACS applied materials & interfaces · 2026Article
- Influence of temperature and pressure on preparing Ga nanowire arrays by press-based nanoinfiltration.Nanoscale advances · 2026Article
- Solution-Phase Design of Emerging Nanomaterials.Chemistry of materials : a publication of the American Chemical Society · 2025Review
- Liquid Metal-Polyphenol Hybrids for Solar Steam Generation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Plasmonic Properties of Individual Bismuth Nanoparticles.The journal of physical chemistry letters · 2025Article
- Bismuth Plasmonic Antennas.ACS nano · 2025Article
- Plasmonic Response to Liquid-Solid Phase Transition in Individual Gallium Nanoparticles.The journal of physical chemistry letters · 2025Article
- Rational Design for Monodisperse Gallium Nanoparticles by In Situ Monitoring with Small-Angle X-ray Scattering.Journal of the American Chemical Society · 2025Article
- Influence of Deposition Parameters on the Plasmonic Properties of Gold Nanoantennas Fabricated by Focused Ion Beam Lithography.ACS omega · 2024Article
- Single-step fabrication of liquid gallium nanoparticles via capillary interaction for dynamic structural colours.Nature nanotechnology · 2024Article
- Plasmonic sensing using Babinet's principle.Nanophotonics (Berlin, Germany) · 2023Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Gallium is a plasmonic material offering ultraviolet to near-infrared tunability, facile and scalable preparation, and good stability of nanoparticles. In this work, we experimentally demonstrate the link between the shape and size of individual gallium nanoparticles and their optical properties. To this end, we utilize scanning transmission electron microscopy combined with electron energy loss spectroscopy. Lens-shaped gallium nanoparticles with a diameter between 10 and 200 nm were grown directly on a silicon nitride membrane using an effusion cell developed in house that was operated under ultra-high-vacuum conditions. We have experimentally proven that they support localized surface plasmon resonances and their dipole mode can be tuned through their size from the ultraviolet to near-infrared spectral region. The measurements are supported by numerical simulations using realistic particle shapes and sizes. Our results pave the way for future applications of gallium nanoparticles such as hyperspectral absorption of sunlight in energy harvesting or plasmon-enhanced luminescence of ultraviolet emitters.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.