Ionizace pomocí iontů Au+: nová technika pro analýzu těkavých sloučenin v sub-atmosférickém MALDI zdroji

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Title in English	Ionization by Au+ ions: novel technique for analysis of volatile compounds in sub-atmospheric MALDI source
Authors	BEDNAŘÍK Antonín PRYSIAZHNYI Vadym PREISLER Jan
Year of publication	2021
Type	Conference abstract
MU Faculty or unit	Faculty of Science
Citation
Description	In this contribution, a novel technique for analysis of volatile organic compounds based on chemical ionization using Au+ ions in gas phase was introduced. Au+ ions were generated by laser desorption of gold nanolayer in commercial sub-atmospheric (subAP) MALDI/ESI ion source. Volatiles were introduced by ESI capillary and formed predominantly ion-molecule complexes with general composition [Au+2M]+.
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