Ionic dissociation dynamics and energetics of hexamethyldigermanium, (CH3)6Ge2, by threshold photoelectron-photoion coincidence spectroscopy
Sign Up to like & getrecommendations! 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
Ionization energy and thermochemistry of CF2Cl2 determined from threshold photoelectron spectroscopy
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2021.138631
Abstract: Abstract In this work, we performed a joint study of threshold photoelectron spectroscopy and density functional calculations on photoionization of CF2Cl2. Using the optimized geometries and vibrational frequencies of the CF2Cl2 neutral and cation in… read more here.
Keywords: threshold photoelectron; spectroscopy; cf2cl2; photoelectron spectroscopy ... See more keywords
Pyrolysis of n-butane investigated using synchrotron threshold photoelectron photoion coincidence spectroscopy
Sign Up to like & getrecommendations! 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
Unimolecular isomerisation of 1,5-hexadiyne observed by threshold photoelectron photoion coincidence spectroscopy.
Sign Up to like & getrecommendations! Published in 2022 at "Faraday discussions"
DOI: 10.1039/d2fd00028h
Abstract: The unimolecular isomerisation of the prompt propargyl + propargyl "head-to-head" adduct, 1,5-hexadiyne, to fulvene and benzene by the 3,4-dimethylenecyclobut-1-ene (DMCB) intermediate (all C6H6) was studied in the high-pressure limit by threshold photoelectron (TPE) spectroscopy. TPE… read more here.
Keywords: spectroscopy; photoion; photoelectron; unimolecular isomerisation ... See more keywords
Dissociation dynamics of energy-selected ions using threshold photoelectron-photoion coincidence velocity imaging
Sign Up to like & getrecommendations! 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