Electron impact spectroscopy of trans-azomethane
β Scribed by Oren A. Mosher; Michael S. Foster; Wayne M. Flicker; Aron Kuppermann; J.L. Beauchamp
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 356 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0009-2614
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π SIMILAR VOLUMES
## Electron impact cscitntion spectra of the six fluorine-substituted ethylenes have been measured at impact energies of 20 cV or 25 CV nnd 40 CV and scattering angles from 0 ' io 80". Each of these molecules shows an absorption maximum betwccn 4.2 cV and 4.7 cV corresponding to J singlet-triplet,
A thresho:d electron-impact excitation spectrum is presented for ethylene. Compared with previous threshold experiments, more accurate energy-positions have ken obtained for the observed processes. The fust observation of the 3B1u fit -+ n\*) excitation function is reoorted, in which a new temporary