J
1999
Characterization of acoustic signals produced by ultraviolet laser ablation inductively coupled plasma atomic emission spectrometry
KANICKÝ, Viktor, Vítězslav OTRUBA and Jean-Michel MERMET
Basic information
Original name
Characterization of acoustic signals produced by ultraviolet laser ablation inductively coupled plasma atomic emission spectrometry
Name in Czech
Charakterizace akustických signálů vznikajících při ablaci ultrafialovým laserem - analýza LA-ICP-OES
Authors
KANICKÝ, Viktor (203 Czech Republic, guarantor), Vítězslav OTRUBA (203 Czech Republic) and Jean-Michel MERMET (250 France)
Edition
Fresenius Journal of Analytical Chemistry, Berlin, Springer-Verlag, 1999, 0937-0633
Other information
Type of outcome
Článek v odborném periodiku
Field of Study
10406 Analytical chemistry
Country of publisher
Germany
Confidentiality degree
není předmětem státního či obchodního tajemství
Impact factor
Impact factor: 1.428
Organization unit
Faculty of Science
Keywords in English
laser ablation; ultraviolet laser; ICP spectrometry; acoustic signal
Tags
International impact, Reviewed
V originále
A simple device was designed to measure the acoustic signal accompanying laser ablation. The potential use of this signal for laser ablation-inductively coupled plasma atomic emission was examined. A frequency quadrupled pulsed Nd:YAG laser radiation was used for the ablation of glass, steel and ceramic samples. The relation between the acoustic signal, the laser energy, the analyte signal and the amount of ablated material was studied and evidence of the use of the acoustic signal for the exact focusing of the laser beam onto the sample surface was given. A more intense acoustic signal was observed for the exact focusing with a formation of larger ablation craters in glass and ceramics.
In Czech
A simple device was designed to measure the acoustic signal accompanying laser ablation. The potential use of this signal for laser ablation-inductively coupled plasma atomic emission was examined. A frequency quadrupled pulsed Nd:YAG laser radiation was used for the ablation of glass, steel and ceramic samples. The relation between the acoustic signal, the laser energy, the analyte signal and the amount of ablated material was studied and evidence of the use of the acoustic signal for the exact focusing of the laser beam onto the sample surface was given. A more intense acoustic signal was observed for the exact focusing with a formation of larger ablation craters in glass and ceramics.
Displayed: 12/12/2024 18:18