Mateusz Zawadzki - Science profile - MOST Wiedzy

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dr Mateusz Zawadzki

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Gmach Główny pokój 126 C
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(58) 347 21 44

Publication showcase

  • Dissociative electron attachment and anion-induced dimerization in pyruvic acid

    - PHYSICAL CHEMISTRY CHEMICAL PHYSICS - 2018

    We report partial cross sections for the dissociative electron attachment to pyruvic acid. A rich fragmentation dynamics is observed. Electronic structure calculations facilitate the identification of complex rearrangement reactions that occur during the dissociation. Furthermore, a number of fragment anions produced at electron energies close to 0 eV are observed, that cannot originate from single electron-molecule collisions....

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  • Electron interactions with Bis(pentamethylcyclopentadienyl) titanium(IV) dichloride and difluoride

    • J. Langer
    • M. Zawadzki
    • M. Fárník
    • J. Pinkas
    • J. Fedor
    • K. Jaroslav

    - EUROPEAN PHYSICAL JOURNAL D - 2018

    We present a combined experimental and theoretical study of the interaction of electrons with Bis(pentamethylcyclopentadienyl)titanium(IV) dichloride (Cp∗2TiCl2) and difluoride (Cp∗2TiF2). We report the experimental measurements of partial cross sections for the dissociative electron attachment (DEA) and the electron ionization (EI) mass spectra of isolated molecules. Estimates of the absolute cross sections are done on the basis...

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  • Dissociative ionization dynamics of dielectric gas C3F7CN

    • M. Ranković
    • J. Chalabala
    • M. Zawadzki
    • J. Kočišek
    • P. Slavíček
    • J. Fedor

    - PHYSICAL CHEMISTRY CHEMICAL PHYSICS - 2019

    Fluoronitrile C3F7CN is a promising candidate for the replacement of SF6 dielectric gas in high-voltage insulation. We present a combined experimental and theoretical study on its ionization dynamics probed in the 0-100 eV energy range. We exploited the total ion collection technique to determine the absolute ionization cross section, mass spectrometry to determine the fragment branching ratios and ab initio nonadiabatic molecular...

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