Articles with "photoelectron photoion" as a keyword



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Ionic dissociation dynamics and energetics of hexamethyldigermanium, (CH3)6Ge2, by threshold photoelectron-photoion coincidence spectroscopy

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Published in 2017 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2017.06.035

Abstract: Abstract Threshold Photoelectron-Photoion Coincidence Spectroscopy (TPEPICO) has been used to study the ionic dissociation dynamics and energetics of Me 6 Ge 2 (Me = CH 3 ). Ions are energy-selected and the 0 K dissociation onsets for methyl… read more here.

Keywords: photoion coincidence; dissociation; threshold photoelectron; coincidence spectroscopy ... See more keywords
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Pyrolysis of n-butane investigated using synchrotron threshold photoelectron photoion coincidence spectroscopy

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Published in 2017 at "RSC Advances"

DOI: 10.1039/c7ra03990e

Abstract: We present here the coupling of a flash pyrolysis micro-reactor with threshold photoelectron photoion coincidence (TPEPICO) spectroscopy at Hefei synchrotron to investigate thermal decomposition of n-butane. Primary products in the pyrolysis were determined with TPEPICO… read more here.

Keywords: photoion coincidence; threshold photoelectron; pyrolysis; photoelectron photoion ... See more keywords
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Dissociation dynamics of energy-selected ions using threshold photoelectron-photoion coincidence velocity imaging

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Published in 2019 at "Chinese Journal of Chemical Physics"

DOI: 10.1063/1674-0068/cjcp1811257

Abstract: Threshold photoelectron-photoion coincidence (TPEPICO) is a powerful method to prepare and analyze internal energy- or state-selected ions. Here, we review the state-of-the-art TPEPICO imaging technique combining with tunable vacuum ultraviolet (VUV) synchrotron radiation and its… read more here.

Keywords: threshold photoelectron; coincidence; dissociation; energy ... See more keywords