Isotope fractionation in two-step photoionization of Li2
β Scribed by Erhard W. Rothe; B.P. Mathur; Gene P. Reck
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 507 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0009-2614
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π SIMILAR VOLUMES
The two-step photoionization of Nan molecules m a molecular beam has been studied using both a smgle-mode and a multimode Ar+laser as the ionization light source Large reductions of the ionization efficiency occur as a result of optical pumping unless the excitation and ionization laser beams are ap
Complete isotope separation IS xhleked by two-photon ronizatlon of LIZ by a smgle mode Ar+laser. With the use of two Ar\* lasers, the ionization potential of Liz is found to be S-174 k 0.013 eV, and the dissociation energy D,(Li;) to be 1274 2 0.019 eV\_ Sequential two-photon ionization
## Abstract A general comprehensive model of the twoβstep photodissociation method of isotope enrichment for diatomic reactants was constructed. The model includes kinetic and absorption processes, isotopic species, and temperature. Criteria to measure different aspects of enrichment were establish