Zobrazeno 1 - 10
of 49
pro vyhledávání: '"N I, Zakharenko"'
Publikováno v:
The Physics of Metals and Metallography. 111:561-565
It has been established using magnetometric methods that irreversible magnetic anisotropy appears in the amorphous ribbon of a 30KSR alloy after pulsed laser heating in an external magnetic field. Effects of laser heatings on the physical properties
Autor:
N. I. Zakharenko, M. P. Semen’ko
Publikováno v:
The Physics of Metals and Metallography. 107:169-172
Investigation of the temperature behavior of the coefficient of tensoresistance π of the amorphous Fe86B14 alloy in a temperature range from room temperature to the crystallization temperature has been carried out. It has been revealed that below th
Autor:
N. I. Zakharenko, M. P. Semen’ko
Publikováno v:
The Physics of Metals and Metallography. 104:142-145
The effect of an applied magnetic field H on the tensoresistive effect in Fe-T-B (T = Fe, Cr, and Co) and Fe-B-Si amorphous metallic alloys has been studied. The applied magnetic field H is shown to substantially affect the coefficient of tensoresist
Publikováno v:
The Physics of Metals and Metallography. 102:253-258
Temperature dependences of the electrical resistivity ρ(T) of metallic amorphous alloys Co1 − x (Si, B)x with x = 0.28 and 0.29 alloyed with Fe and Cr have been studied in a temperature range of 77–950 K. The character of the ρ(T) dependences f
Publikováno v:
Inorganic Materials. 42:19-23
Graphite-Co composites produced by intercalating potassium into graphite to give C8K, followed by reaction with CoCl2 and reduction of Co were characterized by x-ray diffraction, scanning electron microscopy, Auger electron spectroscopy, and secondar
Publikováno v:
Inorganic Materials. 39:1147-1153
The formation of cobalt particles on the surface of graphite supports via salt thermolysis is studied by x-ray diffraction, electron microscopy, Auger electron spectroscopy, and secondary ion mass spectrometry. The results demonstrate that each step
Autor:
A. A. Semenov-Kobzar, L. M. Kulikov, V. A. Pasechny, L.G. Askel-Rud, N. I. Zakharenko, O. V. Rudenko, L. P. Romaka, N. G. Babich, V. F. Surzhko, M. M. Antonova, V. A. Makara, A. A. Chekhovsky
Publikováno v:
International Journal of Hydrogen Energy. 22:233-239
Temperature dependences of electrical conductivity and magnetic susceptibility of intercalates HxNbSe2 (0 ⩽ x ⩽ 5.2) and DxNbSe2 (0 ⩽ x ⩽ 0.53) have been studied. A change of the metallic type of conductivity for the semiconducting one for Hx
Publikováno v:
Physics of the Solid State. 39:456-457
Autor:
T. G. Rogul, N. I. Zakharenko, A. N. Rakitskii, V. F. Gorban, A. V. Samelyuk, E. V. Turtsevich, V. F. Britun
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 26:909-913
Autor:
M. A. Tsaritsyi, N. I. Zakharenko
Publikováno v:
Glass and Ceramics. 22:245-248