DEEP FLASH-PHOTOLYSIS OF THE EMULSION NANOCRYSTALS OF SILVER IODOBROMIDE UPON INTENSE INTERBAND EXCITATION

Authors
PLYUSNIN VF STASELKO DI LEBEDEV VN PATSERA SV TIBILOV SS
Citation
Vf. Plyusnin et al., DEEP FLASH-PHOTOLYSIS OF THE EMULSION NANOCRYSTALS OF SILVER IODOBROMIDE UPON INTENSE INTERBAND EXCITATION, Optics and spectroscopy, 85(2), 1998, pp. 204-210
Citations number
27
Categorie Soggetti
Spectroscopy,Optics
Journal title
Optics and spectroscopy → ACNP
ISSN journal
0030400X
Volume
85
Issue
2
Year of publication
1998
Pages
204 - 210
Database
ISI
SICI code
0030-400X(1998)85:2<204:DFOTEN>2.0.ZU;2-0
Abstract
A number of features of the photolytic formation of a precipitate in n anocrystals of the holographic emulsions of silver halides are studied experimentally at extremely high intensities of pulse radiation induc ing direct interband transitions. Drastic changes in spectra of precip itates are found when exciting radiation intensity exceeded a threshol d level, which corresponds to the calculated density of absorbed photo ns equal or higher than the concentration of ions of a nanocrystal lat tice.