Zobrazeno 1 - 10
of 19
pro vyhledávání: '"V. V. Burkhovetskii"'
Autor:
V. A. Glazunova, P. V. Sukhov, M. V. Savoskin, O. N. Oskolkova, V. V. Burkhovetskii, Yu. V. Berestneva, E. V. Raksha, A. A. Davydova, G. K. Volkova, V. V. Gnatovskaya
Publikováno v:
Russian Journal of Inorganic Chemistry. 66:324-331
To expand the number of possible precursors of carbon nanoparticles, i.e., low-layer graphenes and nanoscrolls, binary and ternary graphite nitrate cointercalation compounds (GNCCs) with formic and acetic acid esters have been synthesized. X-ray powd
Autor:
A. I. Izotov, Z. A. Samoilenko, V. V. Burkhovetskii, E. I. Pushenko, Yu. I. Nepochatykh, T. T. Moroz, Viktor Varyukhin, B. E. Shkuratov
Publikováno v:
Technical Physics. 65:904-908
Structural data and dependences of the film resistance on magnetic field strength R(H) are presented for Co–Gd and Al–Co–Gd alloy films obtained by vacuum sputtering. It has been found that amorphous Co55Gd45 films show ferromagnetism at room t
Publikováno v:
Technical Physics Letters. 45:679-682
—We demonstrate the possibility of a quantitative assessment of the thickness of thin films using to measurements of the cationic composition of film structures using the INCA Energy-350 energy dispersion spectrometer that is part of the JSM-6490 L
Autor:
V. Z. Spuskanyuk, V. N. Fixsen, Academician Vernadsky Blvd., Ua Kyiv, Ukraine, V. V. Burkhovetskii, A. V. Yashchenko, A.L. Berezina, A. A. Davidenko, S.S. Polishchuk
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 36:1189-1205
Autor:
V. K. Prokopenko, N. G. Kisel, Georgiy Levchenko, Yu. F. Revenko, V. V. Burkhovetskii, V. I. Kamenev, A. G. Sil’cheva, V. P. Pashchenko, A. V. Pashchenko, N. A. Ledenev
Publikováno v:
Physics of the Solid State. 56:955-966
The structure, lattice imperfection, and properties of ceramic samples La0.6 − x Nd x Sr0.3Mn1.1O3-δ (x = 0–0.4) have been investigated using the X-ray diffraction, resistive, magnetic (χac, 55Mn NMR), magnetoresistive and microscopic methods.
Autor:
V. P. Pashchenko, Anton S. Mazur, V. P. Komarov, A. G. Sil’cheva, N. G. Kisel, A. V. Pashchenko, V. K. Prokopenko, Yu. F. Revenko, V. Ya. Sycheva, V. V. Burkhovetskii
Publikováno v:
Physics of the Solid State. 55:1159-1169
Ceramic samples of lanthanum strontium manganite perovskites La0.6Sr0.2Mn1.2 − xNbxO3 (x = 0–0.3) annealed at temperatures of 1260 and 1500°C have been investigated using the X-ray diffraction, electron microscopic, resistive, magnetoresistive,
Autor:
Vitalii Turchenko, Anton S. Mazur, A. V. Pashchenko, V. V. Burkhovetskii, Yu. F. Revenko, V. K. Prokopenko, Georgiy Levchenko, V. P. Pashchenko, A. G. Sil’cheva, V. Ya. Sycheva
Publikováno v:
Physics of the Solid State. 55:486-494
Ceramic samples of manganite perovskites La0.6 − xPrxSr0.3Mn1.1O3 (x = 0−0.6) have been studied using the X-ray diffraction, resistive, magnetic (χac, 55Mn NMR), microscopic, and magnetoresistive methods. It has been found that an increase in th
Autor:
V. K. Prokopenko, Anton S. Mazur, Yu. F. Revenko, Vitalii Turchenko, Yu. M. Gufan, P. P. Konstantinov, V. V. Burkhovetskii, V. P. Pashchenko, A. V. Pashchenko, A. G. Sil’cheva
Publikováno v:
Physics of the Solid State. 55:321-325
The structural, resistive, magnetic, and magnetoresistive properties of the La0.6Sr0.3 − xBixMn1.1O3 ceramics have been studied. The substitution of Bi ions for Sr ions increases the lattice parameter of the rhombohedral perovskite structure, decre
Autor:
Viktor Varyukhin, R. V. Shalaev, A. I. Linnik, A. M. Prudnikov, V. V. Burkhovetskii, S. A. Kostyrya, T. A. Linnik
Publikováno v:
Technical Physics Letters. 39:143-146
Nanostructured films of nickel nitrides (from Ni to Ni2N) have been synthesized by magnetron sputtering of a nickel target in an argon atmosphere with the addition of 0.2–70 vol % nitrogen. Magnetization saturation 4πM S and Curie temperature T C
Publikováno v:
Power Technology and Engineering. 46:227-234
The main causes of damage to the water-wall tubes of hot-water boilers are discussed. The quality of the system water, design factors, and furnace conditions contribute to the damage. Transverse fatigue and corrosion-fatigue cracks on the outer and i