Project information
The study of interaction of laser radiation with solid materials by plasma spectrometry methods
- Project Identification
- GP203/02/P097
- Project Period
- 1/2002 - 12/2004
- Investor / Pogramme / Project type
-
Czech Science Foundation
- Postdoctoral projects
- MU Faculty or unit
- Faculty of Science
Solution analysis of solid materials often brings very tedious decomposition and transfer of samples into solution. Such decompositions are usually time consuming, harmful to the environment, expensive and prone to contamination by other chemicals. Potential of laser ablation with atomic emission spectrometry in elemental analysis of solid is being investigated for a wide range of materials. Its wide usage is often prevented by lack of reference materials and difficult calibration. The aim of this project is to study the interaction of laser radiation with solid materials and to develop appropriate methods for direct analysis of solid materials. For these purposes direct spectrometry of laser microplasma (LIBS - Laser Induced Breakdown Spectroscopy) and laser ablation with inductively coupled plasma atomic emission spectrometry (LA - ICP - AES) will be used. Thus obtained knowledge will make possible optimization of ablation parameters for different laser wavelengths, the selection of
Publications
Total number of publications: 12
2005
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Analysis of powdered tungsten carbide by laser induced breakdown spectrometry
European Winter Conference on Plasma Spectrochemistry, year: 2005
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Depth profiling of zinc-coated sheet using laser-induced breakdown spectroscopy
European Winter Conference on Plasma Spectrochemistry, year: 2005
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LIBS in Environmental Analysis
IV. International Conference on Inorganic Environmental Analysis, year: 2005
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The use of zinc and iron emission lines in the depth profile analyses of zinc coated steel
EMSLIBS 2005, year: 2005
2004
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A Comparison of Laser Induced Breakdown Spectroscopy and Laser Ablation - ICP Atomic Emission Spectroscopy
3rd International Conference on Laser Induced Plasma Spectrosopy and Applications, year: 2004
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LA-ICP-AES and LIBS Analysis of solids
11th Solid Sampling Colloquium with Atomic Spectrometry, year: 2004
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Studies of Laser Ablation ICP Atomic Emission Spectrometry using Laser Induced Plasma Emission Signals
ICP Information Newseltter, year: 2004, volume: 29, edition: January
2003
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Analýza materiálů pomocí spektrometrie laserem buzeného plazmatu - LIBS
Juniormat 03 4th International Conference, year: 2003
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Influence of surrounding gas in laser induced breakdown spectrometry and laser ablation - ICP atomic emission spectrometry in analysis of metals
Colloquium Spectroscopicum Internationale XXXIII, year: 2003
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Optická emisní spektrometrie laserem buzeného plazmatu - LIBS
Sborník abstrakt 12. Spektroskopické konference, year: 2003