Deactivation of Triplet States of Metalloporphyrins by Molecular Oxygen.

Autor: Starukhin, A. S., Ilyin, A. Yu., Pavich, T. A.
Zdroj: Bulletin of the Russian Academy of Sciences: Physics; Jun2024, Vol. 88 Issue 6, p886-890, 5p
Abstrakt: Periods of phosphorescence decay of metalloporphyrins upon selective excitation into absorption bands and the atmospheric concentration of molecular oxygen in solution are recorded at 293 K. It is shown that the period of decay of triplet states depends on the polarity of the solvents and the wavelength of excitation. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index