Polarization of Fluorescence of Excimer Vinylpyrene |
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| Authors: | O. A. Khakhel' T. V. Sakhno T. P. Romashko V. M. Granchak |
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| Affiliation: | (1) Poltava Branch of the Academy of Sciences of Technological Cybernetics of Ukraine, Poltava, Ukraine;(2) L. V. Pisarzhevskii Institute of Physical Chemistry, National Academy of Sciences of Ukraine, 31 Nauka Ave., Kiev, 03028, Ukraine |
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| Abstract: | ![]()
The polarization of the excimer luminescence of copolymers of 1-vinylpyrene with methyl methacrylate has been studied. The obtained polarization dependences in absorption and fluorescence spectra differ for luminescence in the region of the maximum of the excimer band and of its longwave portion, which is due to the influence of the nonequilibrium configurations of the dimeric complex on the polarization properties of its luminescence. |
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| Keywords: | excimer fluorescence fluorescence polarization pyrene |
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