ArticleACS nano2025
Bismuth Plasmonic Antennas.
Article in ACS nano, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
6 citing papers in PubMed.
- Plasmonics of non-noble metals.RSC advances · 2026Review
- Quantum-Corrected Plasmonic Effect of AuAdvanced materials (Deerfield Beach, Fla.) · 2026Article
- Structural and Plasmonic Evolution in Mixed-Dimensionality Bismuth/Graphene Heterostructures.ACS applied materials & interfaces · 2026Article
- 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
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bismuth is a particularly promising alternative plasmonic metal because of its theoretically predicted wide spectral bandwidth. In this study, we experimentally demonstrate the correlation between the shape and size of individual bismuth plasmonic antennas and their optical properties. To this end, we employ a combination of scanning transmission electron microscopy and electron energy loss spectroscopy. Bar-shaped and bowtie bismuth plasmonic antennas of various sizes were fabricated by focused ion beam lithography of a polycrystalline bismuth thin film. Our experimental findings demonstrate that these antennas support localized surface plasmon resonances and their dipole modes can be tuned through their size from the near-infrared to the entire visible spectral region. Furthermore, our findings demonstrate that bismuth exhibits a plasmon dispersion relation that is nearly identical to that of gold while maintaining its plasmonic performance even at higher plasmon energies, thus rendering it a promising low-cost alternative to gold.
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Registered trials
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