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Polarized fluorescence of monoanions of Zn-octaethylphlorin

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Abstract

We investigate the luminescent properties (radiation spectrum, polarized spectrum) of the monoanions of Zn-octaethylphlorin, which is an intermediate product of the reduction, reaction of porphyrins. An oscillator model is presented that includes three electronic oscillators, with a long-wave one being oriented perpendicularly to the remaining two. The lifetime of the excited singlet state τ=30±15 nsec is estimated.

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Authors
  1. G. N. Sinyakov
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  2. V. N. Knyukshto
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Additional information

Institute of Molecular and Atomic Physics, Academy of Sciences of Belarus, 70, F. Skorina Ave., Minsk, 220072, Belarus. Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 64, No. 3, pp. 329–332, May–June, 1997.

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Sinyakov, G.N., Knyukshto, V.N. Polarized fluorescence of monoanions of Zn-octaethylphlorin. J Appl Spectrosc 64, 341–344 (1997). https://doi.org/10.1007/BF02675095

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  • DOI: https://doi.org/10.1007/BF02675095

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