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Near-Threshold Photodetachment Cross Section of (SF6)(n)(-) Cluster Anions: The Ion Core Structure.
- Source :
-
The journal of physical chemistry. A [J Phys Chem A] 2016 Jan 21; Vol. 120 (2), pp. 221-6. Date of Electronic Publication: 2016 Jan 11. - Publication Year :
- 2016
-
Abstract
- Photodetachment cross sections as a function of photon energy are measured for cold (SF6)n(-) cluster anions stored in an electrostatic ion beam trap. Absolute photodetachment cross sections near the adiabatic limit are reported. The strong dependence of the SF6(-) absolute photodetachment cross section on the anion equilibrium bond length leads to the conclusion that the excess charge is localized on a SF6(-) ion core that is only subtly perturbed by the neighboring cluster units.
Details
- Language :
- English
- ISSN :
- 1520-5215
- Volume :
- 120
- Issue :
- 2
- Database :
- MEDLINE
- Journal :
- The journal of physical chemistry. A
- Publication Type :
- Academic Journal
- Accession number :
- 26667587
- Full Text :
- https://doi.org/10.1021/acs.jpca.5b09967