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Tungsten carbide precursors as an example for influence of a binder on the particle formation in the nanosecond laser ablation of powdered materials
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SYSNO ASEP 0338572 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Tungsten carbide precursors as an example for influence of a binder on the particle formation in the nanosecond laser ablation of powdered materials Author(s) Holá, M. (CZ)
Mikuška, Pavel (UIACH-O) RID, ORCID
Hanzlíková, Renáta (UPT-D)
Kaiser, J. (CZ)
Kanický, V. (CZ)Number of authors 5 Source Title Talanta. - : Elsevier - ISSN 0039-9140
Roč. 80, č. 5 (2010), s. 1862-1867Number of pages 6 s. Language eng - English Country NL - Netherlands Keywords laser ablation ; inductively coupled plasma mass ; ICP-MS spectrometry Subject RIV CB - Analytical Chemistry, Separation CEZ AV0Z40310501 - UIACH-O (2005-2011) AV0Z20650511 - UPT-D (2005-2011) UT WOS 000275612500043 DOI 10.1016/j.talanta.2009.10.035 Annotation This study shows that matrix unification can be a useful tool for the LA–ICP-MS quantitative analysis of powdered materials, but it can also cause changes in the particle formation during the ablation process leading to fractionation. On the other hand the matrix unification did not lead to complex improvement of analytical results. In general, the choice of the matrix unifier (binder) must therefore be done very carefully depending on the sample to be analysed and the ablation conditions. Workplace Institute of Analytical Chemistry Contact Iveta Drobníková, drobnikova@iach.cz, Tel.: 532 290 234 Year of Publishing 2010
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