Synthesis of prolate gold nanoparticles for use in plasmon-enhanced overtone near-infrared spectroscopy

Abstract Gold nanoparticles were obtained by the method of three-stage growth from a seed solution. Scanning electron microscopy images as well as comparison of extinction spectra to the results of numerical simulations prove the formation of prolate nanoparticles. Such particles with localized plas...

Full description

Saved in:
Bibliographic Details
Published inJournal of physics. Conference series Vol. 2015; no. 1; pp. 12132 - 12135
Main Authors Sapunova, A A, Dadadzhanov, D R, Dubovik, A Y, Baranov, M A, Toropov, N A, Vartanyan, T A
Format Journal Article
LanguageEnglish
Published IOP Publishing 01.11.2021
Online AccessGet full text

Cover

More Information
Summary:Abstract Gold nanoparticles were obtained by the method of three-stage growth from a seed solution. Scanning electron microscopy images as well as comparison of extinction spectra to the results of numerical simulations prove the formation of prolate nanoparticles. Such particles with localized plasmon resonance in the NIR region are much-needed for the plasmon-enhanced overtone spectroscopy.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2015/1/012132