| HRDLIČKA, Aleš, Jitka HEGROVÁ, Martina BUCKOVÁ, David PROCHAZKA, Markéta HOLÁ, Karel NOVOTNÝ, Pavel POŘÍZKA, Viktor KANICKÝ a Jozef KAISER. Feasibility of direct analysis of algae contamination with chromium and copper on the filter with laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry. Spectrochimica Acta, Part B: Atomic Spectroscopy. Elsevier B.V., 2022, roč. 195, September, s. 1-8. ISSN 0584-8547. Dostupné z: https://dx.doi.org/10.1016/j.sab.2022.106488. |
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@article{2243518,
author = {Hrdlička, Aleš and Hegrová, Jitka and Bucková, Martina and Prochazka, David and Holá, Markéta and Novotný, Karel and Pořízka, Pavel and Kanický, Viktor and Kaiser, Jozef},
article_number = {September},
doi = {http://dx.doi.org/10.1016/j.sab.2022.106488},
keywords = {Laser-induced breakdown spectroscopy; Laser ablation; Inductively coupled plasma; Mass spectrometry; Algae; Filter},
language = {eng},
issn = {0584-8547},
journal = {Spectrochimica Acta, Part B: Atomic Spectroscopy},
title = {Feasibility of direct analysis of algae contamination with chromium and copper on the filter with laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry},
url = {https://www.sciencedirect.com/science/article/pii/S058485472200132X},
volume = {195},
year = {2022}
}
TY - JOUR
ID - 2243518
AU - Hrdlička, Aleš - Hegrová, Jitka - Bucková, Martina - Prochazka, David - Holá, Markéta - Novotný, Karel - Pořízka, Pavel - Kanický, Viktor - Kaiser, Jozef
PY - 2022
TI - Feasibility of direct analysis of algae contamination with chromium and copper on the filter with laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry
JF - Spectrochimica Acta, Part B: Atomic Spectroscopy
VL - 195
IS - September
SP - 1-8
EP - 1-8
PB - Elsevier B.V.
SN - 05848547
KW - Laser-induced breakdown spectroscopy
KW - Laser ablation
KW - Inductively coupled plasma
KW - Mass spectrometry
KW - Algae
KW - Filter
UR - https://www.sciencedirect.com/science/article/pii/S058485472200132X
N2 - The chromium and copper contamination of algae on a filter was directly monitored with laser-induced breakdown spectroscopy (LIBS) as a demonstration of LIBS capabilities. Liquid samples of the green alga Desmodesmus subspicatus were intentionally contaminated with chromium, incubated, filtered, and the filters with the algae were analysed. Inductively coupled plasma mass spectrometry (ICP-MS) was used as a reference method. One half of the filter with the algae was dissolved and analysed as a solution with ICP-MS and the second half was subjected to the LIBS and laser ablation-ICP-MS analysis. Chromium and copper were attributable to the algae contamination and detectable with LIBS. The results from the LIBS provided almost equivalent information about the relative changes of the Cr and Cu concentration in the algae. The sensitivity of LIBS with a Czerny-Turner spectrometer was fully comparable with the ICP-MS procedure. The trends from LIBS were more similar to the LA-ICP-MS ones. It means that the algae growth inhibition in dependence on the chromium or copper content can be alternatively monitored with LIBS instead of the complicated decomposition procedure in ICP-MS analysis.
ER -
HRDLIČKA, Aleš, Jitka HEGROVÁ, Martina BUCKOVÁ, David PROCHAZKA, Markéta HOLÁ, Karel NOVOTNÝ, Pavel POŘÍZKA, Viktor KANICKÝ a Jozef KAISER. Feasibility of direct analysis of algae contamination with chromium and copper on the filter with laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry. \textit{Spectrochimica Acta, Part B: Atomic Spectroscopy}. Elsevier B.V., 2022, roč.~195, September, s.~1-8. ISSN~0584-8547. Dostupné z: https://dx.doi.org/10.1016/j.sab.2022.106488.
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