Detail publikace

Influence of physical properties and chemical composition of sample on formation of aerosol particles generated by nanosecond laser ablation at 213 nm

HOLÁ, M. -KONEČNÁ, V. -MIKUŠKA, P. -KAISER, J. -KANICKÝ, V.

Originální název

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

The influence of sample properties and composition on the size and concentration of aerosol particles generated by nanosecond Nd:YAG laser ablation at 213 nm was investigated for three sets of different materials, each containing five specimens with a similar matrix (Co-cemented carbides with a variable content of W and Co, steel samples with minor differences in elemental content and silica glasses with various colors). The concentration of ablated particles (particle number concentration, PNC) was measured in two size ranges (10 to 250 nm and 0.25 to 17 micro m) using an optical aerosol spectrometer. The shapes and volumes of the ablation craters were obtained by Scanning Electron Microscopy (SEM) and by an optical profilometer, respectively. Additionally, the structure of the laser-generated particles was studied after their collection on a filter using SEM.

Klíčová slova

213 nm laser ablation; Sample properties; Aerosol particles; Composition

Autoři

HOLÁ, M. -KONEČNÁ, V. -MIKUŠKA, P. -KAISER, J. -KANICKÝ, V.

Rok RIV

2010

Vydáno

14. 11. 2009

ISSN

0584-8547

Periodikum

Spectrochimica Acta Part B

Ročník

Číslo

Stát

Spojené království Velké Británie a Severního Irska

Strany od

Strany do

Strany počet

BibTex

@article{BUT46906,
  author="Jozef {Kaiser}",
  title="Influence of physical properties and chemical composition of sample on formation of aerosol particles generated by nanosecond laser ablation at 213 nm",
  journal="Spectrochimica Acta Part B",
  year="2009",
  volume="65",
  number="1",
  pages="51--60",
  issn="0584-8547"
}