Detail publikačního výsledku

Plasmonic Properties of Individual Bismuth Nanoparticles

FOLTÝN, M.; KVAPIL, M.; ŠIKOLA, T.; HORÁK, M.

Originální název

Plasmonic Properties of Individual Bismuth Nanoparticles

Anglický název

Plasmonic Properties of Individual Bismuth Nanoparticles

Druh

Článek WoS

Originální abstrakt

Bismuth nanoparticles are being investigated due to their reported photothermal and photocatalytic properties. In this study, we synthesized spherical bismuth nanoparticles (50-600 nm) and investigated their structural and optical properties at the single-particle level using analytical transmission electron microscopy. Our experimental results, supported by numerical simulations, demonstrate that bismuth nanoparticles support localized surface plasmon resonances, which can be tuned from the near-infrared to the near-ultraviolet spectral region by changing the nanoparticle size. Furthermore, plasmonic resonances demonstrate stability across the entire spectral bandwidth, enhancing the attractiveness of bismuth nanoparticles for applications over a wide spectral range. Bismuth's lower cost, biocompatibility, and oxidation resistance make bismuth nanoparticles a suitable candidate for utilization, particularly in large-scale and even industrial plasmonic applications.

Anglický abstrakt

Bismuth nanoparticles are being investigated due to their reported photothermal and photocatalytic properties. In this study, we synthesized spherical bismuth nanoparticles (50-600 nm) and investigated their structural and optical properties at the single-particle level using analytical transmission electron microscopy. Our experimental results, supported by numerical simulations, demonstrate that bismuth nanoparticles support localized surface plasmon resonances, which can be tuned from the near-infrared to the near-ultraviolet spectral region by changing the nanoparticle size. Furthermore, plasmonic resonances demonstrate stability across the entire spectral bandwidth, enhancing the attractiveness of bismuth nanoparticles for applications over a wide spectral range. Bismuth's lower cost, biocompatibility, and oxidation resistance make bismuth nanoparticles a suitable candidate for utilization, particularly in large-scale and even industrial plasmonic applications.

Klíčová slova

ULTRAVIOLET; RESONANCES

Klíčová slova v angličtině

ULTRAVIOLET; RESONANCES

Autoři

FOLTÝN, M.; KVAPIL, M.; ŠIKOLA, T.; HORÁK, M.

Rok RIV

2026

Vydáno

13.09.2025

Periodikum

Journal of Physical Chemistry Letters

Svazek

38

Číslo

16

Stát

Spojené státy americké

Strany od

9933

Strany do

9938

Strany počet

6

URL

https://pubs.acs.org/doi/10.1021/acs.jpclett.5c02531

BibTex

@article{BUT199003,
  author="{} and Michael {Foltýn} and Michal {Kvapil} and  {} and Tomáš {Šikola} and Michal {Horák}",
  title="Plasmonic Properties of Individual Bismuth Nanoparticles",
  journal="Journal of Physical Chemistry Letters",
  year="2025",
  volume="38",
  number="16",
  pages="9933--9938",
  doi="10.1021/acs.jpclett.5c02531",
  issn="1948-7185",
  url="https://pubs.acs.org/doi/10.1021/acs.jpclett.5c02531"
}