A supersonic beam of organic molecules (benzonitrile (Bn), toluene (To& benzene (Bz) and pyridine (Pyr)) seeded into Ne or Ar was ionized by VW radiation from the Berlin electron storage ring (BESSY). Photoionixation efficiency curves were measured for Bn, BnNe, BnAr, Tol, ToleAr, TolaNe, Bz, Pyr, P
Intramolecular penning ionization in benzonitrile—rare gas clusters
✍ Scribed by W. Kamke; B. Kamke; H.U. Kiefl; I.V. Hertel
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 394 KB
- Volume
- 122
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
A supersonic beam of benzonirrile (Bn) seeded into He. Ar or Kr was ionized by VUV phorons rrom the electron s~oragc ring BESSY ar Berlin. Phomioniution efficiency curves were measured Tar Bn. Bn2, Bn -Ar and Eln Kr. Resonance peaks in the PIE curves show that excilalion energy or the rare gas alom is transferred LO the Bn molecule wilhin the hclerogeneous clusler. leading LO ionization of the molecule and fragmenlation of the cluster.
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