Zobrazeno 1 - 10
of 35
pro vyhledávání: '"S. S. Gizha"'
Autor:
M. Z. Ziyatdinova, A. G. Turyanskiy, Yu. M. Mikhal’kov, I. V. Pirshin, V. A. Makushina, E. V. Shashkov, A. S. Komel’kov, S. S. Gizha, Nikolai S Vorob'ev, A V Smirnov, V. M. Senkov, R. I. Fishman
Publikováno v:
JETP Letters. 112:734-738
The possibility of stable generation of intense characteristic Cs radiation upon electronic excitation of a Mo anode target heat treated in Cs and O2 vapors is demonstrated. The radiation source is a microfocus transmission type X-ray tube with a ber
Publikováno v:
INTERNATIONAL CONFERENCE ON INFORMATICS, TECHNOLOGY, AND ENGINEERING 2021 (InCITE 2021): Leveraging Smart Engineering.
Publikováno v:
Solid Fuel Chemistry. 52:143-152
A method for the desulfurization of brown coal by treatment in supercritical water (T = 673.15 K, P = 30 MPa) with the subsequent deposition of gaseous sulfur compounds on a copper substrate was proposed. The products were refined fuel with a low hea
Publikováno v:
Technical Physics Letters. 44:1208-1210
The efficiency of broadband filtering of a polychromatic X-ray spectrum by a polycapillary structure in the region of photon energies E > 10 keV was demonstrated. A polycapillary 40.5-mm-long rod made of borosilicate glass and containing 106 parallel
Publikováno v:
JETP Letters. 106:828-832
Interference spectra of X-ray reflection from thin films have been obtained for the first time by the decomposition of the spectrum of a polychromatic beam by means of a diamond prism. The measurements of film nanostructures and reference absorption
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 82:369-371
An energy-dispersive scheme using a bandpass filter based on pyrolytic graphite is proposed for determining the content of heavy elements from X-ray absorption spectra. The detected excitation spectrum is corrected to increase the accuracy of measure
Publikováno v:
JETP Letters. 104:417-420
The possibility of the efficient band reject filtration of the continuous X-ray excitation spectrum in the energy range E ≥ 8 keV is demonstrated. This makes it possible to strongly increase the sensitivity of energy dispersive X-ray spectroscopy a
Autor:
Larisa V. Arapkina, S. S. Gizha, V. P. Kalinushkin, Mikhail S. Storozhevykh, V. A. Chapnin, V. M. Senkov, N. D. Beylin, Oleg V. Uvarov, I. V. Pirshin, K. V. Chizh, Vladimir A. Yuryev
Publikováno v:
Journal of Nanoelectronics and Optoelectronics. 9:734-737
The morphology of low-temperature (growth temperature 360 °C) multilayer Ge/Si heterostructures with Ge quantum dots was investigated by means of transmitting electron microscopy, scanning tunneling microscopy and X-ray optics. The possibility to de
Publikováno v:
Technical Physics Letters. 40:346-349
A highly sensitive energy-dispersive scheme with a semiconductor spectrometer is proposed for determining impurity concentrations from the X-ray-absorption edge spectra. The optimization of spectrum in a band studied is ensured by sequential reflecti
Publikováno v:
JETP Letters. 100:540-542
The refraction of monochromatic X-ray radiation in an optically polished diamond prism has been studied. Measurements have been performed on the ID10 channel of the ESRF synchrotron (Grenoble). It has been found that parabolic geometric deviations of