Reference : A Photoelectron Spectroscopic Investigation of Vinyl Fluoride (C2H3F). The HeI, Thres...
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Chemistry
http://hdl.handle.net/2268/20381
A Photoelectron Spectroscopic Investigation of Vinyl Fluoride (C2H3F). The HeI, Threshold and CIS Photoelectron Spectroscopy.
English
Locht, Robert mailto [Université de Liège - ULg > de Chimie (Faculté des sciences) > Laboratoire de dynamique Moléculaire (Sciences) > >]
Leyh, Bernard mailto [Université de Liège - ULg > Département de chimie (sciences) > Laboratoire de dynamique moléculaire >]
Dehareng, Dominique mailto [Université de Liège - ULg > > Centre d'ingénierie des protéines >]
Hottmann, K. [Freie Universität Berlin > Institut für Physikalische und Theoretische Chemie > Physikalische Chemie > >]
Baumgärtel, H. [Freie Universität Berlin > Institut für Physikalische und Theoretische Chemie > Physikalische chemie > >]
2010
Journal of Physics : B Atomic Molecular & Optical Physics
Institute of Physics
43
1
015102(15pp)
Yes (verified by ORBi)
International
0953-4075
Bristol
United Kingdom
[en] Synchrotron radiation ; Photoelectron spectroscopy ; HeI ; Threshold ; Constant ion state ; Quantum chemical calculations ; Ground and excited ionic states ; Vibrational structure ; Autoionization
[en] The threshold photoelectron spectrum (TPES) and the constant ion state (CIS)
spectra of the individual ionic states of C2H3F have been recorded using
synchrotron radiation. For comparison a well resolved HeI photoelectron spectrum
(HeI-PES) has also been measured and analyzed in detail. The TPES has been
measured between 9.5 eV and 35 eV photon energy. Numerous vibrational
structures, reported for the first time, observed in the ground state and the six
excited states of the cation are analyzed. Quantum chemical calculations have been
performed and provide strong support to the assignments. State selected CIS
spectra highlighted the major importance of autoionization for the production of
almost all ionized states of C2H3F observed in this work.
Laboratoire de Dynamique Moléculaire
Union Européenne = European Union - UE = EU; Contract TMR EU-HPRI-1999CT-00028 and I3 RII 3 CT-2004-506008
Researchers
http://hdl.handle.net/2268/20381
10.1088/0953-4075/43/1/015102
http://stacks.iop.org/0953-4075/43/105101
- PDF-version of Editor's Postprint available on request
- Version-pdf du tiré-à-part disponible sur demande

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