Search Results - "Matyuk, V. M."

Surface Segregation of the Composition in Gallium-Nitride Films by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V.

“…The micro- and nanomorphology and local composition of gallium-nitride GaN films synthesized according to the metalorganic chemical-vapor deposition (MOCVD)…”
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Growth of Gallium Nitride Micro- and Nanocrystallites on the Surface of Gallium Arsenide by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V.

“…— As a result of heterosegregation, we have obtained a gallium nitride phase, including oriented micro- and nanocrystallites, on the surface of gallium…”
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Effect of Gallium Nitride Film Growth Conditions on Surface Segregation by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V.

“…The micro-and nanomorphology and local composition of gallium nitride (GaN) films produced by four different procedures have been studied with the aim of…”
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Composition, Morphology and Mechanisms of the Formation of Oxygen-Containing Phases in Surface Heterosegregation Processes by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V., Lakeev, S. G., Kozlova, N. V.

“…By X-ray microprobe analysis, X-ray phase analysis, IR spectroscopy, high resolution scanning electron microscopy, and atomic force microscopy thermally…”
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Phase formation on GaAs during heterosegregation in a gaseous atmosphere by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V.

“…Thermally stimulated surface heterosegregation in gallium arsenide in air, nitrogen, and argon has been studied using high-resolution scanning electron…”
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Synthesis of oriented GaN phase on GaAs during surface heterosegregation by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V.

“…We examine the potentialities of heterosegregation processes in the synthesis of surface phases, as exemplified by the preparation of oriented GaN on…”
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Phase-formation mechanisms on composite oxide surfaces in thermostimulated segregation processes by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V., Lakeev, S. G., Vorontsov, P. S.

“…The features of phase-formation mechanisms (PFMs) inherent to various temperature stages of surface phase creation are discussed with the locality of…”
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Autosegregation and phase formation on the surface of calcium niobate crystals by Tomashpolsky, Yu. Ya, Sadovskaya, N. V., Matyuk, V. M.

“…Nanoscale changes in the surface morphology and elemental composition of calcium niobate, Ca 2 Nb 2 O 7 , crystals in response to thermally stimulated surface…”
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Hydride ion transfer reactions upon stepwise ionization of chlorobenzene and toluene by Matyuk, V. M., Potapov, V. K.

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Mechanisms of the formation of a surface phase with the matrix composition in a Ca sub(2)Nb sub(2)O sub(7) single crystal by Tomashpolsky, YuYa, Matyuk, V M, Sadovskaya, N V

“…We have studied the local composition and nanoscale surface morphology of a calcium niobate, С a sub(2)Nb sub(2)O sub(7), single crystal after thermally…”
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Synthesis of Aluminum Oxide Nanostructures on the Silicon Surface by Potapov, V. K., Matyuk, V. M., Trakhtenberg, L. I.

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Mechanisms of the formation of a surface phase with the matrix composition in a Ca2Nb2O7 single crystal by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V.

“…We have studied the local composition and nanoscale surface morphology of a calcium niobate, Сa 2 Nb 2 O 7 , single crystal after thermally stimulated…”
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Structure and physicochemical properties of nanostructured metal oxide films for use as the sensitive layer in gas sensors by Belysheva, T. V., Gatin, A. K., Grishin, M. V., Ikim, M. I., Matyuk, V. M., Sarvadii, S. Y., Trakhtenberg, L. I., Shub, B. R.

“…The morphological features of nanostructured films of tin, zinc, indium, and cerium oxides are established. The parameters of electron traps, such as adsorbed…”
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Heterosegregation on the surface of a gallium arsenide single crystal: Gallium nitride phase formation in nitrogen- and argon-gas flows by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V.

“…The possibilities of heterosegregation for generating surface phases are investigated by synthesizing the GaN phase on a GaAs single-crystal surface. The new…”
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Thermostimulated surface segregation processes in ionic crystals: Potassium chloride by Tomashpolsky, Yu. Ya, Matyuk, V. M., Sadovskaya, N. V., Vorontsov, P. S.

“…The chemical and phase composition, and cleavage surface morphology and the vapor composition of potassium chloride (KCl) crystals formed as a result of the…”
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Effect of the type of chemical bonding on surface autosegregation processes by Tomashpolsky, Yu. Ya, Sadovskaya, N. V., Matyuk, V. M.

“…Experimental studies of thermally stimulated surface autosegregation (TSAS) processes on single crystals of binary and ternary (oxide) compounds and analysis…”
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Adsorption of hydrogen on palladium film nanostructures by Potapov, V. K., Matyuk, V. M., Baturin, A. S., Trakhtenberg, L. I.

“…The mechanism and kinetics of hydrogen adsorption on Pd/Ni nanostructures on an Al 2 O 3 surface were studied. The dependence of electrical conductivity on the…”
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The relationship between gas-phase processes and the structure of polyaniline obtained by plasma polymerization by Demidova, E. N., Matyuk, V. M., Drachev, A. I., Gil’man, A. B., Pomakhina, E. B.

“…The composition of the gas phase during plasma polymerization of aniline was studied with the use of mass spectrometry; it was shown that at least 20% of…”
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Polymer films prepared from hexafluorobenzene in direct-current discharge by Demidova, E. N., Matyuk, V. M., Drachev, A. I., Gil’man, A. B., Maksimov, A. M., Platonov, V. E.

“…Polymer films with hydrophobic surface properties were prepared from hexafluorobenzene in a direct-current discharge. The films possess good dielectric…”
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