Ionizace pomocí iontů Au+: nová technika pro analýzu těkavých sloučenin v sub-atmosférickém MALDI zdroji
| Title in English | Ionization by Au+ ions: novel technique for analysis of volatile compounds in sub-atmospheric MALDI source |
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| Authors | |
| Year of publication | 2021 |
| Type | Conference abstract |
| MU Faculty or unit | |
| 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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