Premium
The Reabsorption Mechanism of the Donor–Acceptor Energy Transfer
Author(s) -
Serikov A. A.,
Khomenko Yu. M.
Publication year - 1979
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2220930149
Subject(s) - excited state , reabsorption , impurity , crystal (programming language) , excitation , relaxation (psychology) , acceptor , chemistry , atomic physics , chemical physics , energy transfer , luminescence , quantum yield , kinetics , materials science , condensed matter physics , physics , optics , fluorescence , optoelectronics , organic chemistry , quantum mechanics , psychology , social psychology , computer science , programming language , sodium
Abstract The reabsorption mechanism of electronic excitation energy transfer between two impurities at sufficiently great distances in a crystal is investigated. The kinetics of energy transfer between the molecules of interest is considered taking into account the longitudinal relaxation of the excited terms. The spectral density of the radiation field and the quantum yield of luminescence depending on the system parameters and the temperature of a crystal‐dissolvent are discussed.