Letter: A simple ion source set-up for desorption/ionization on silicon with ion mobility spectrometry and ion mobility spectrometry-mass spectrometry

Alexey Adamov*, Alexey A. Sysoev, Kestutis Grigoras, Jaakko Laakia, Tapio Kotiaho

*Corresponding author for this work

    Research output: Contribution to journalArticleScientificpeer-review

    6 Citations (Scopus)

    Abstract

    Using a simple ion source set-up, laser desorption/ionization on silicon (DIOS) was demonstrated with the use of a custom-made drift tube ion mobility spectrometer (IMS), mounted on a commercial triple quadrupole mass spectrometer, and with an IMS equipped with a Faraday plate detector. DIOS was tested by mobility measurement of tetrapropylammonium iodide, tetrabutylammonium iodide and tetrapentylammonium iodide, whilst 2,6-di-tert-butylpyridine was used as a standard. The reduced mobilities measured for the test halides are in concordance with previously obtained ion mobility spectrometry-mass spectrometry data.

    Original languageEnglish
    Pages (from-to)593-597
    Number of pages5
    JournalEUROPEAN JOURNAL OF MASS SPECTROMETRY
    Volume17
    Issue number6
    DOIs
    Publication statusPublished - 2011
    MoE publication typeA1 Journal article-refereed

    Keywords

    • Desorption/ionization on silicon (DIOS)
    • Ion mobility spectrometry
    • Mass spectrometry

    Fingerprint

    Dive into the research topics of 'Letter: A simple ion source set-up for desorption/ionization on silicon with ion mobility spectrometry and ion mobility spectrometry-mass spectrometry'. Together they form a unique fingerprint.

    Cite this