Experimental studies of the ion yield of the reaction e-+ CF3Cl+CF,Cl-+CF3+ Cl-at low energies, E= O-8 eV and temperatures, T= 300-800 K, yield three effects: (A) A threshold peak, hardly noticeable at 300 K, becomes dominant for T> 700 K. (B) The first apparant (shape) resonance of the precursor io
Effects of solvation on dissociative electron attachment to methyl iodide clusters
β Scribed by J.M. Weber; I.I. Fabrikant; E. Leber; M.-W. Ruf; H. Hotop
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 668 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1434-6060
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π SIMILAR VOLUMES
A classical theory of dissociative attachment (DA) is developed. The DA cross section 4,-. DA of a molecule in the initial vibrational state v is calculated. The model is applied to the negative ion formation in low energy electron scattering from CF3CI molecules. Temperature effects of the DA cross
A large decrease in the total electron attachment rate constant k, for c-C& with increasing temperature T (300 to 560 K) has been observed for mean electron energies (e} 50.8 eV, where the electron attachment is non-dissociative. Possible origins for the observed large negative effect of temperature