Infrared vibrational predissociation spectroscopy of van der Waals clusters
Predissocn. spectra were detd. for SF6-Ar clusters in a mol. beam by monitoring the decrease in a specific mass spectrometer signals induced by a tunable continuous-wave CO2 laser. A red shift occurs downstream from the nozzle as the gas expands and the clusters cool. Quite efficient isotope sepn. was obsd. due to vibrational predissocn. of van der Waals clusters in the SF6 beam seeded with Ar.
Keywords: 2551-62-4 Role: PRP (Properties) (IR predissocn. spectra of van der Waals clusters of ; with argon); 7440-37-1 Role: PRP (Properties) (IR predissocn. spectra of van der Waals clusters of ; with sulfur hexafluoride) ; predissocn IR van der Waals; sulfur hexafluoride argon assoc predissocn; isotope sepn predissocn mol cluster
Copyright 2003 ACS
Optical, Electron, and Mass Spectroscopy and Other Related Properties
Inst. Chim. Phys.,Ec. Polytech. Fed.,Lausanne,Switz. FIELD URL:
written in English.
Isotope separation (by vibrational predissocn. of van der Waals clusters, IR laser spectroscopy in relation to); Infrared spectra (of argon-sulfur hexafluoride van der Waals clusters, predissocn. in relation to); Predissociation (vibrational, of van der Waals clusters of argon and sulfur hexafluoride, IR spectra in relation to)
Record created on 2011-02-01, modified on 2016-08-09