Detail publikace

The use of zinc and iron emission lines in the depth profile analysis of zinc-coated steel

NOVOTNÝ, K. VACULIVIČ, T. GALIOVÁ, M. OTRUBA, V. KANICKÝ, V. KAISER, J. LIŠKA, M. SAMEK, O. MALINA, R. PÁLENÍKOVÁ, K.

Originální název

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

In this study we report on the results of experiments devoted to the depth profile analysis of zinc-coated steel samples using the laser-induced breakdown spectroscopy (LIBS) technique. The dependence of zinc and iron emissions in three ablation atmospheres (air, argon, helium) was measured using the fundamental wavelength (1064 nm) of the Nd:YAG laser. The highest possible depth resolution was achieved by optimizing the experimental parameters, such as the delay time (which affects the tailing of the zinc emission signal), focusing conditions, energy delivered to the sample, and choice of buffer gases. Current research indicates that there is a constant need to optimize these parameters so that reliable depthprofiling analysis can be performed.

Klíčová slova

Laser-induced breakdown spectrometry (LIBS); Laser ablation; Coating; Depth profiling; Depth resolution

Autoři

NOVOTNÝ, K.; VACULIVIČ, T.; GALIOVÁ, M.; OTRUBA, V.; KANICKÝ, V.; KAISER, J.; LIŠKA, M.; SAMEK, O.; MALINA, R.; PÁLENÍKOVÁ, K.

Rok RIV

2007

Vydáno

15. 2. 2007

ISSN

0169-4332

Periodikum

Applied Surface Science

Ročník

253

Číslo

Stát

Nizozemsko

Strany od

3834

Strany do

3843

Strany počet

BibTex

@article{BUT43558,
  author="NOVOTNÝ, K. and VACULIVIČ, T. and GALIOVÁ, M. and OTRUBA, V. and KANICKÝ, V. and KAISER, J. and LIŠKA, M. and SAMEK, O. and MALINA, R. and PÁLENÍKOVÁ, K.",
  title="The use of zinc and iron emission lines in the depth profile analysis of zinc-coated steel",
  journal="Applied Surface Science",
  year="2007",
  volume="253",
  number="2",
  pages="3834--3843",
  issn="0169-4332"
}