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Surface and Volume Decay of the Concentration of Photoexcited Holes in Silver Bromide
Author(s) -
Georgiev M.
Publication year - 1966
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.19660150117
Subject(s) - silver bromide , bromide , flash (photography) , materials science , surface (topology) , volume (thermodynamics) , analytical chemistry (journal) , field (mathematics) , optics , atomic physics , chemistry , physics , thermodynamics , nanotechnology , inorganic chemistry , geometry , silver halide , chromatography , mathematics , layer (electronics) , pure mathematics
The technique of detecting mobile holes developed by Malinowski and Süptitz, and the relations derived for a spatially nonuniform pulse field are used to study the concentration decay of holes generated by a light flash in plate samples of silver bromide crystals. The method makes it possible to distinguish between decay processes in the bulk and near the surface of the sample.