Zobrazeno 1 - 10
of 16
pro vyhledávání: '"A. N. Faidysh"'
Publikováno v:
Journal of Applied Spectroscopy. 36:242-248
Publikováno v:
physica status solidi (b). 112:435-443
Spectroscopic and kinetics data for the phosphorescence of benzophenone crystals doped with deuteronaphthalene, naphthalene, and α-bromonaphthalene are analyzed. It is established that the duration of the delayed excitonic phosphorescence depends su
Publikováno v:
Journal of Applied Spectroscopy. 34:672-676
Publikováno v:
Polymer Science U.S.S.R.. 20:2546-2551
The effects of a photo-oxidation evenly distributed over the whole volume of polyvinyl carbazole (PVCA) solutions on the spectral properties have been studied. The absorption spectra of the photo-oxidate have been found to be connected with the monom
Publikováno v:
Journal of Applied Spectroscopy. 33:1075-1080
Publikováno v:
Journal of Applied Spectroscopy. 38:645-651
Publikováno v:
Soviet Physics Journal. 12:983-986
An increase in the intensity of the exciting light is shown to cause a significant decrease in the quantum yield and rise time of the sensitized phosphorescence of impurity C10H8 and C10D8 in benzophenone crystals. Nonlinear quenching of the impurity
Autor:
A. S. Gaevsky, A. N. Faidysh
Publikováno v:
Molecular Crystals and Liquid Crystals. 19:13-24
The influence of triplet (T) exciton annihilation on the quantum efficiency (B) and phosphorescence decay law (D (t)) in two benzophenone crystal modifications at 77[ddot]K has been studied. Comparison of theory with the experimentally determined exc
Publikováno v:
Soviet Physics Journal. 13:41-44
Publikováno v:
Soviet Physics Journal. 11:83-86
The spectrum and quantum yield of the phosphorescence of pure and impure benzophenone crystals have been examined from 77 to 293 °K. The molecular quantum yield has a negative temperature coefficient, as does the transfer of triplet energy. The latt