Fuchs, S. and Fischer, J. and Slenczka, A. and Karra, M. and Friedrich, B. (2018) Microsolvation of phthalocyanine molecules in superfluid helium nanodroplets as revealed by the optical line shape at electronic origin. JOURNAL OF CHEMICAL PHYSICS, 148 (14): 144301. ISSN 0021-9606, 1089-7690
Full text not available from this repository. (Request a copy)Abstract
We investigate the solvent shift of phthalocyanine (Pc) doped into superfluid helium droplets and probed by optical spectroscopy at the electronic origin. Our present work complements extant studies and provides results that in part contradict previous conclusions. In particular, the solvent shift does not increase monotonously with droplet radius all the way up to the bulk limit, but exhibits just the reverse dependence instead. Moreover, a substructure is resolved, whose characteristics depend on the droplet size. This behavior can hardly be reconciled with that of a freely rotating Pc-helium complex. (C) 2018 Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Item Type: | Article |
---|---|
Uncontrolled Keywords: | DROPLETS; SOLVATION; BAND; |
Subjects: | 500 Science > 540 Chemistry & allied sciences |
Divisions: | Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik |
Depositing User: | Dr. Gernot Deinzer |
Date Deposited: | 20 Mar 2020 07:37 |
Last Modified: | 20 Mar 2020 07:37 |
URI: | https://pred.uni-regensburg.de/id/eprint/14724 |
Actions (login required)
View Item |