Photonics of azacrown-containing styryl dye and its complexes with metal ions: 1. Triplet states |
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| Authors: | L S Atabekyan N A Lobova A N Vedernikov S P Gromov A K Chibisov |
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| Institution: | 1.Photochemistry Center,Russian Academy of Sciences,Moscow,Russia |
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| Abstract: | Photophysical processes in a styryl dye; an azacrown-containing analog; and its complexes with barium, lead, calcium, sodium,
and silver cations have been studied by laser kinetic and luminescent spectroscopy. The participation of the triplet state
in the degradation of photoexcitation energy has been established. Phosphorescence and delayed fluorescence of dyes and its
complexes have been revealed found. It has been concluded that the molecules can exist in the excited TICT state. |
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