All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Study of the enhancement selectivity in Nanoparticle Enhanced Laser-Induced Breakdown Spectroscopy

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F16%3A00093831" target="_blank" >RIV/00216224:14310/16:00093831 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Study of the enhancement selectivity in Nanoparticle Enhanced Laser-Induced Breakdown Spectroscopy

  • Original language description

    In this work the enhancement effect of Nanoparticle Enhanced Laser-Induced Breakdown Spectroscopy (NELIBS)1,2 in respect to conventional LIBS approach was studied in detail. As it was already observed the enhancement takes place only for certain emission lines in the measured spectral range, in our case from 250 till 900 nm. The focus is given on the study of this selectivity in connection to the quantum properties of emission lines (values of upper energy levels and Einstein coefficients of chosen emission lines) together with the line position in measured spectral range. Moreover, the optimization of parameters as size of the laser ablation spot and concentration of nanoparticles involved in the ablation process together with standard LIBS parameters took place in order to achieve highest improvement of limits of detection.

  • Czech name

  • Czech description

Classification

  • Type

    O - Miscellaneous

  • CEP classification

    CB - Analytical chemistry, separation

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LQ1601" target="_blank" >LQ1601: CEITEC 2020</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2016

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů