Zobrazeno 1 - 10
of 83
pro vyhledávání: '"V. V. Gruzinskii"'
Publikováno v:
Journal of Applied Spectroscopy. 65:224-231
Information on paths in absorption and deactivation of energy gained by molecules in their excitation by electron impact to low-lying singlet states has been obtained from an analysis of changes in the fluorescence spectra of these molecules. It is s
Publikováno v:
Journal of Applied Spectroscopy. 64:755-758
Using the method of mathematical simulation, we calculate the energy efficiency of the generation of 1,4-di[2-(5-phenyloxazolile)] benzene solutions in dioxane with allowance for the reabsorption of pumping radiation in a system of excited singlet st
Publikováno v:
Journal of Applied Spectroscopy. 64:616-619
The spectral-luminescence properties, lasing ability, and time-resolved gain spectra of three morpholine derivatives of naphthalimide (substituted in position 4) in polar (ethanol and dimethylformanide) and nonpolar (diethyl ester and toluene) solven
Luminescence properties of anodic aluminum oxide films with organic luminophores embedded into pores
Publikováno v:
Journal of Applied Spectroscopy. 64:497-502
Luminescence properties of porous anodic aluminum oxide films formed in a 0.6 M solution of citric acid and luminescence of paraterphenyl, perylene, coumarin 7, and rhodamine 6G dyes adsorbed by the films are investigated. The nature of emitting cent
Publikováno v:
Journal of Applied Spectroscopy. 63:237-243
Stimulated emission in impurity organic crystals in pumping by a beam of high-energy electrons was obtained for the first time in 11 1. Analysis of the experimental data [1-41 shows that the effects of spectral narrowing and contraction of the durati
Publikováno v:
Journal of Applied Spectroscopy. 62:1097-1101
Autor:
J. Söllner, G. P. Yablonskii, Michael Heuken, I. I. Kulak, M. Scholl, V. V. Gruzinskii, A. N. Gavrilenko, A. I. Mitskovets, A. L. Gurskii
Publikováno v:
Journal of Applied Physics. 77:5394-5397
Stimulated emission and laser action under N2 laser radiation and electron‐beam excitation at room temperature was studied in ZnSe epitaxial layers grown by metal‐organic vapor‐phase epitaxy. The laser threshold was about Ithr=1 MW/cm2, the pul
Autor:
S. V. Davydov, V. V. Gruzinskii
Publikováno v:
Journal of Applied Spectroscopy. 62:414-419
The problem of transformation of electron energy into light energy by complex molecules and the efficiency of this transformation have been developed in a certain succession. Up to about the 1970s, low-intensity luminescence, most often with bands of
Publikováno v:
Journal of Applied Spectroscopy. 62:342-349
Investigation of the interaction of various particles with polyatomic molecules is a complex problem having fundamental and applied significance. Complex organic molecules serve as transformers of various types of excitation into spontaneous and stim
Autor:
A. I. Mitskovets, I. I. Kulak, G. P. Yablonskii, Michael Heuken, A.L. Gurskii, A. N. Gavrilenko, V. V. Gruzinskii, M. Scholl
Publikováno v:
Materials Science Forum. :323-328