Electronic properties of kekulene
| Autor: | Karl H. Hausser, Heinz A. Staab, Helmut Vogler, Dieter Schweitzer, Francois Nico Diederich |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2011 |
| Předmět: |
Condensed matter physics
Biophysics Spin–orbit interaction Zero field splitting Condensed Matter Physics Fluorescence Molecular physics chemistry.chemical_compound Matrix (mathematics) Kekulen chemistry Kekulene Triplett-Triplett-Energieübertragung Crystallite Physical and Theoretical Chemistry Triplet state Phosphorescence Molecular Biology |
| Zdroj: | Molecular Physics |
| DOI: | 10.18419/opus-7561 |
| Popis: | The fluorescence and phosphorescence of kekulene in a host matrix of polycrystalline tetrachlorobenzene are investigated, together with the triplet zero field splitting parameters |D| and |E| obtained by ODMR in zero field. The D value is also calculated within a semi-empirical π-theory and compared with experiment. It could be shown that the triplet state energies of a number of different sites of kekulene in the host matrix and the zero field splitting parameters are related, in first order, by spin orbit interaction. |
| Databáze: | OpenAIRE |
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