Low-energy (0–9 eV) electron interaction with gas phase 1,3-dichlorobenzene: an experimental and theoretical study - Archive ouverte HAL
Article Dans Une Revue Phys.Scripta Année : 2024

Low-energy (0–9 eV) electron interaction with gas phase 1,3-dichlorobenzene: an experimental and theoretical study

H Abdoul-Carime
  • Fonction : Auteur
Institut de Physique des 2 Infinis de Lyon
E..G F de Miranda
  • Fonction : Auteur
M.T. Do N Varella
  • Fonction : Auteur

Résumé

Abstract Dichlorobenzene used widely in industry for the synthesis of complex products, such as polymers. The processes using this compound require, as the initial step, the breakage of the C–Cl bond. In this work, we study the interaction of electrons with 1,3 dichlorobenzene molecules not only below 2 eV [M Mahmoodi-Darian et al 2001 J. Phys. Chem. A 113 11923–14929] but also at higher energies, i.e., up to 10 eV. In this investigated energy range, the electron induces the cleavage of the C–Cl bond producing essentially a Cl− anion and the chlorobenzene radical via dissociative electron attachment. The experimental measurements are completed with quantum scattering treatments providing the resonant states and also the integral scattering cross sections. These outcomes may potentially contribute to elaborate synthesis strategies using electrons (i.e., cold plasma, surface plasmon resonance, …).

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Physique Générale [physics.gen-ph]

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https://hal.science/hal-04779343

Soumis le : mercredi 13 novembre 2024-09:36:03

Dernière modification le : jeudi 14 novembre 2024-07:30:55

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hal-04779343 , version 1 (13-11-2024)

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H Abdoul-Carime, E..G F de Miranda, M.T. Do N Varella. Low-energy (0–9 eV) electron interaction with gas phase 1,3-dichlorobenzene: an experimental and theoretical study. Phys.Scripta, 2024, 99 (12), pp.125401. ⟨10.1088/1402-4896/ad8974⟩. ⟨hal-04779343⟩

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