Zobrazeno 1 - 10
of 12
pro vyhledávání: '"S I, KIRILLOVA"'
Autor:
Larysa Khomenkova, T. Stara, J. Jedrzejewski, Yu. Emirov, N. Korsunska, Tetyana Kryshtab, M. Baran, S. I. Kirillova, A. V. Sachenko, G. Gómez Gasga, E. Savir, Y. Goldstein, Ye. Venger
Publikováno v:
Materials Science and Engineering: B. 174:97-101
Si-rich-SiO2 layers with excess silicon of 45–50% were grown by RF magnetron co-sputtering from pure SiO2 and Si targets and were studied by Raman scattering, HRTEM, electron-paramagnetic resonance and X-ray diffraction (XRD) methods as well as by
Autor:
A. V. Sachenko, Y. Goldstein, N. E. Korsunska, J. Jedrzejewski, T. R. Stara, S. I. Kirillova, E. F. Venger, E. Savir, L. Yu. Khomenkova
Publikováno v:
Semiconductors. 44:1187-1191
Layers grown by magnetron deposition of Si and SiO2 on a p-type silicon substrate and containing silicon nanocrystals in the oxide matrix have been studied by the method of temperature dependences of the capacitive photovoltage. The effect of the sub
Autor:
V. E. Primachenko, S. I. Kirillova, E. B. Kaganovich, E. G. Manoilov, Ja. F. Kononets, E. F. Venger, Yu. A. Tsyrkunov, B. M. Bulakh, I. M. Kizyak
Publikováno v:
Semiconductors. 39:565-571
The temperature dependences of photovoltage induced by intense pulses of red and white light, along with the time-resolved spectral dependences of photoluminescence, are studied for porous silicon structures por-Si/p-Si). These structures have been o
Publikováno v:
Semiconductors. 38:113-119
The effect of doping with gold on the photoluminescence properties and electronic states of structures consisting of porous Si and single-crystal Si, formed by chemical stain etching, was studied. The time-resolved photoluminescence spectra and the t
Autor:
S. I. Kirillova, V. E. Primachenko, S. V. Svechnikov, I. M. Kizyak, E. F. Venger, É. B. Kaganovich, É. G. Manoilov
Publikováno v:
Semiconductors. 36:1027-1032
Doping nanocrystalline silicon (nc-Si) films grown by laser ablation with gold leads to a considerable suppression of the nonradiative recombination of the charge carriers and excitons, an increase in the intensity and stability of the visible photol
Publikováno v:
Russian Microelectronics. 29:345-348
Electron states at thep-Si(100)/SiO2 interface were studied by the method of temperature dependence of surface photo-emf. Taking into account our earlier results on the n-Si(100)/SiO2 interface, we found that, in the absence of an external electric f
Autor:
É. G. Manoilov, S. I. Kirillova, V. E. Primachenko, S. V. Svechnikov, E. F. Venger, É. B. Kaganovich
Publikováno v:
Semiconductors. 33:1202-1205
Structures based on porous silicon por-Si/p-Si, both freshly prepared by chemical etching and aged, exhibit a temperature-dependent photovoltage at high levels of electron-hole pair generation by pulse trains of red and white light. These structures
Publikováno v:
Semiconductors. 33:1088-1092
Processing in HCl is found to stabilize the system of surface electronic states of the (100) surface of n-GaAs in the temperature range 100–300 K. Distributions for the effective density of surface electronic states in the band gap of GaAs, which a
Autor:
E. F. Venger, E. G. Manoilov, S. V. Svechnikov, S. I. Kirillova, E. B. Kaganovich, V. E. Primachenko
Publikováno v:
Physics, Chemistry and Application of Nanostructures.
Publikováno v:
physica status solidi (a). 88:647-654
The nonequilibrium depletion relaxation processes at real, clean, thermally oxidized, and Au and Zn doped n- and p-type Si surfaces are studied. A strong acceleration of the relaxation process with field increase is observed. This is explained by the