Enhanced Chemiluminescence of Luminol by Silver and Gold Nanoparticles: Investigating the Role of Particle Size, Shape, and Concentration

A. V. Palekhova, D. V. Kononov, T. A. Vartanyan, D. R. Dadadzhanov

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The influence of the shape and size of silver and gold nanoparticles on the chemiluminescence of luminol was studied. To create metal nanoparticles, colloidal synthesis, and the method of pulsed laser ablation in liquid were used. It was found that when a certain amount of metal nanoparticles was added, the chemiluminescence intensity of luminol also increased, and this effect was observed at different pH levels. In addition, it has been shown that the shape of silver and gold nanoparticles also affects the chemiluminescence intensity.

Original languageEnglish
Title of host publication2024 International Conference Laser Optics, ICLO 2024 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers
Pages405
Number of pages1
ISBN (Electronic)9798350390674
DOIs
StatePublished - 1 Jan 2024
Externally publishedYes
Event2024 International Conference Laser Optics, ICLO 2024 - St. Petersburg, Russian Federation
Duration: 1 Jul 20245 Jul 2024

Publication series

Name2024 International Conference Laser Optics, ICLO 2024 - Proceedings

Conference

Conference2024 International Conference Laser Optics, ICLO 2024
Country/TerritoryRussian Federation
CitySt. Petersburg
Period1/07/245/07/24

Keywords

  • chemiluminescence
  • luminol
  • nanoparticles
  • of pulsed laser ablation

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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