Dependence of the values of fluorescence quantum yields for porphyrins and phthalocyanines from the effects of reabsorption
- Autores: Starukhin A.S.1, Kouhar V.V.1, Shershan V.S.1
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Afiliações:
- B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
- Edição: Volume 88, Nº 6 (2024)
- Páginas: 935-940
- Seção: Quantum Optics and Coherent Spectroscopy
- URL: https://journal-vniispk.ru/0367-6765/article/view/276197
- DOI: https://doi.org/10.31857/S0367676524060143
- EDN: https://elibrary.ru/PGFIRZ
- ID: 276197
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Resumo
The values of fluorescence quantum yield upon using by the procedures of relative and of absolute quantum yields were measured for a set of porphyrins and phthalocyanines with different activities of bands in the absorption spectrum. The correlations between of the values quantum yields and optical densities at the absorption bands of the samples has been estimated that provides an opportunity to estimate the nature of the internal filter effects.
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Sobre autores
A. Starukhin
B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Autor responsável pela correspondência
Email: a.starukhin@ifanbel.bas-net.by
Belarus, Minsk
V. Kouhar
B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Email: a.starukhin@ifanbel.bas-net.by
Belarus, Minsk
V. Shershan
B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Email: a.starukhin@ifanbel.bas-net.by
Belarus, Minsk
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