| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Limao-Vieira, P.
Universidade Nova de Lisboa
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2014BF3 valence and Rydberg states as probed by electron energy loss spectroscopy and ab Initio calculationscitations
- 2013Studies of low-lying triplet states in 1,3-C4F6, c-C4F6 and 2-C4F6 by electron energy-loss spectroscopy and ab initio calculationscitations
- 2010A-band methyl halide dissociation via electronic curve crossing as studied by electron energy loss spectroscopycitations
- 2009Valence shell electronic spectroscopy of isoprene studied by theoretical calculations and by electron scattering, photoelectron, and absolute photoabsorption measurementscitations
- 2005Electron and photon impact studies of CF(3)I
- 2004On the valence shell electronic spectroscopy of 2-vinyl furancitations
- 2003Absolute photo-absorption cross sections and electronic state spectroscopy of selected fluorinated hydrocarbons relevant to the plasma processing industrycitations
- 2003Electron and photon induced processes in SF5CF3citations
- 20032-methyl furan: An experimental study of the excited electronic levels by electron energy loss spectroscopy, vacuum ultraviolet photoabsorption, and photoelectron spectroscopycitations
Places of action
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article
A-band methyl halide dissociation via electronic curve crossing as studied by electron energy loss spectroscopy
Abstract
<p>Excitation of the A -band low-lying electronic states in the methyl halides, CH<sub>3</sub>I, CH<sub>3</sub>Br, CH<sub>3</sub>Cl, and CH<sub>3</sub>F, has been investigated for the (n→ σ<sup>*</sup>) transitions, using electron energy loss spectroscopy (EELS) in the range of 3.5-7.5 eV. For the methyl halides, CH<sub>3</sub>I, CH<sub>3</sub>Br, and CH<sub>3</sub>Cl, three components of the Q complex (<sup>3</sup>Q<sub>1</sub>,<sup>3</sup>Q<sub>0</sub>, and<sup>1</sup>Q<sub>1</sub>) were directly observed, with the exception of methyl fluoride, in the optically forbidden EELS experimental conditions of this investigation. The effect of electronic-state curve crossing emerged in the transition probabilities for the<sup>3</sup>Q<sub>0</sub>and<sup>1</sup>Q<sub>1</sub>states, with spin-orbit splitting observed and quantified against results from recent ab initio studies.</p>