Lehnig, R. and Slenczka, Alkwin (2003) Emission spectra of free base phthalocyanine in superfluid helium droplets. JOURNAL OF CHEMICAL PHYSICS, 118 (18). pp. 8256-8260. ISSN 0021-9606
Full text not available from this repository.Abstract
We report on the electronic emission spectra of free-base phthalocyanine doped into superfluid He-4 droplets. The emission spectra of phthalocyanine obtained upon vibronic excitation show a doubling of all lines, absent in the gas phase [Fitch, Wharton, and Levy, J. Chem. Phys. 70, 2018 (1979)]. Similar features found for Mg-phthalocyanine in He-4 droplets suggest that this doubling is due to the helium environment. Quantized relaxation states of the first helium layer surrounding the embedded molecule are discussed as likely causes of the doubling. (C) 2003 American Institute of Physics.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | LIQUID-HELIUM; INFRARED-SPECTROSCOPY; HE DROPLETS; CLUSTERS; MOLECULES; TETRACENE; OCS; SOLVATION; MATRICES; DENSITY; |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry III - Physical Chemistry (Molecular Spectroscopy and Photochemistry) > Prof. Dr. Alkwin Slenczka |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 11 Aug 2021 05:58 |
| Last Modified: | 11 Aug 2021 05:58 |
| URI: | https://pred.uni-regensburg.de/id/eprint/39010 |
Actions (login required)
 |
View Item |
