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Spectral Distribution and Decay Times of the Luminescence of Mn 2+ on Different Lattice Sites in ZnS
Author(s) -
Busse W.,
Gumlich H.E.,
Geoffroy A.,
Parrot R.
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.2220930217
Subject(s) - luminescence , phonon , lattice (music) , excitation , spectroscopy , fluorescence , crystal structure , emission spectrum , manganese , oscillator strength , absorption spectroscopy , materials science , atomic physics , chemistry , molecular physics , spectral line , analytical chemistry (journal) , condensed matter physics , crystallography , physics , optics , optoelectronics , quantum mechanics , astronomy , acoustics , metallurgy , chromatography
The spectral distribution of both, excitation and emission of luminescence of ZnS:Mn with manganese on different lattice sites is investigated by dye laser spectroscopy. An unambiguous correlation of zero‐phonon lines due to Mn 2+ in cubic and different axial lattice sites is given. The relative oscillator strength of the fluorescent transition of Mn 2+ in different crystal sites is determined by exciting within the zero‐phonon transitions of the absorption and by registering the zero‐phonon lines in emission, which belong to the same lattice sites, respectively.