Mapování distribuce prvků v rostlinách pomocí metod LIBS a LA-ICP-MS
| Title in English | Mapping of elemental distribution in plants using LIBS and LA-ICP-MS methods |
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| Authors | |
| Year of publication | 2009 |
| Type | Article in Proceedings |
| Conference | IX. Pracovní setkání fyzikálních chemiků a elektrochemiků |
| MU Faculty or unit | |
| Citation | |
| Field | Analytic chemistry |
| Keywords | Laser Induced Breakdown Spectroscopy; Laser ablation; elemental mapping |
| Description | Study demonstrated the ability of two laser ablation based analytical methods, LIBS and LA-ICP-MS to mapping the spatial distribution of heavy metals in the different parts of plants. It was shown that LIBS and LA-ICP-MS analysis could be implemented and used in applications, in which the capability for spatially resolved analysis is required, e.g., to trace the possible migration of elements within botanical samples. The LIBS and LA-ICP-MS analyses of both, laboratory, hydroponic-solution grown plants compartments and selected parts of plant samples used for phytoremediation of highly polluted sites showed that these methods can provide a comparable results with a sufficient detection limits. |
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