𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Violation of the σ− selection rule in electron attachment to O2 clusters

✍ Scribed by Reza Hashemi; Eugen Illenberger

Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
388 KB
Volume
187
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis

It is shown that the a-selection rule which holds in electron attachment to single oxygen molecules (excluding X*-Z-transitions), is strongly violated in oxygen clusters.

📜 SIMILAR VOLUMES

On the pressure dependence of electron a
On the pressure dependence of electron attachment to O2
✍ J.M. Warman; K.M. Bansal; R.W. Fessenden 📂 Article 📅 1971 🏛 Elsevier Science 🌐 English ⚖ 277 KB

The pressure dependence of electron attachment to 0, has been measured, at 296" C, using relaxation and steady state microwave conductivity methods. fi'hen the r&&s from the former method ;LI~ corrected for the natural time response of the apparatus good agreement between the two methods is found an

Formation of SO−2, SO2·O− and SO2·SO− by
Formation of SO−2, SO2·O− and SO2·SO− by electron attachment to van der waals SO2 clusters
✍ T.D. Märk; P. Scheier; A. Stamatovic 📂 Article 📅 1987 🏛 Elsevier Science 🌐 English ⚖ 459 KB

SO,-, S&-O-snd SO,?30-ifre proditced by &Won attachment to S@ ClWers under single coBision conditions. SOT, which is not produced at all in low-pressure ion sources, is more abundant than SCI&-and SO&30-. Measured relative attachment cross sections for these ions show significant diierences when co

The observation of unusual resonance cha
The observation of unusual resonance channels in the electron attachment to mixed argon-oxygen clusters
✍ M. Foltin; V. Grill; T.D. Märk 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 410 KB

An additional electron attachment resonance peak, not observable in pure oxygen cluster anions, has been found at an energy of about 11.5 eV for both the stoichiometric Arm (O2)n and the nonstoichiometric Arm (O2)n\_ i Ocluster anions (produced by electron attachment to mixed argon-oxygen clusters).

Photofragmentation of anionic reaction i
Photofragmentation of anionic reaction intermediates formed upon electron attachment to 2-chloroacrylonitrile clusters. Evidence for polymer degradation in the cluster regime
✍ T. Tsukuda; A. Terasaki; T. Kondow; M.G. Scarton; C.E. Dessent; G.A. Bishea; M.A 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 482 KB

Electron attachment to neutral clustersof 2chloroacrylonitrile (CAN) creates a complex distribution of anions consistent with the occurrence of an intra-cluster polymerization reaction. With the exception of the monomer anion, all Intense peaks in the parent ion mass spectrum accessible from the dim