Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Viktor I. Kosyakov"'
Publikováno v:
Russian Journal of Inorganic Chemistry. 66:1730-1735
The topology of phase diagrams of five-component systems with stoichiometric compounds in the subsolidus region was studied using graph theory. A set of four classification features for such diagrams was proposed. This set served as the basis for dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1884541d2470d2d1b9b4fa8c56123c9c
https://doi.org/10.1134/s0036023621110164
https://doi.org/10.1134/s0036023621110164
Autor:
V. A. Shestakov, Viktor I. Kosyakov
Publikováno v:
Russian Journal of Inorganic Chemistry. 66:401-404
The laws of change in the form of the subsolidus phase diagram with varying temperature or pressure in a ternary system with stoichiometric compounds were studied using a topological approach. A notion of conjugate phase diagrams in the p–T space w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47ab3f359fe6f002650b5e4e4cf24341
https://doi.org/10.1134/s0036023621030165
https://doi.org/10.1134/s0036023621030165
Publikováno v:
Russian Journal of Physical Chemistry A. 94:1083-1086
An algorithm and programs are developed for optimizing the experimental study of isobaric–isothermal phase diagrams of quaternary systems with constant-composition phases or phases with narrow homogeneity range. These include (a) a program for enum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::540192f9418e7e47b2b14bc52735147a
https://doi.org/10.1134/s0036024420060205
https://doi.org/10.1134/s0036024420060205
Publikováno v:
Russian Journal of Inorganic Chemistry. 65:898-904
Silicon carbonitride (SiCxNy) films have useful properties and thereby wide potential for practical use. Methods for the preparation of bulk and film SiCxNy-based materials are intensively developing. Here, we consider the preparation of such films b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::181d5500e7474b2f350a7c30e74b9cb7
https://doi.org/10.1134/s0036023620060212
https://doi.org/10.1134/s0036023620060212
Publikováno v:
Russian Geology and Geophysics. 60:1257-1266
—We present the results of quasi-equilibrium directional crystallization of melt of the composition (mol.%): Fe = 31.9, Ni = 1.7, Cu = 16.0, S = 50.4. The produced ingot consisted of the following zones: monosulfide solid solution mss + isocubanite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d222709e20c70c26c0a2bfa0de51b699
https://doi.org/10.15372/rgg2019091
https://doi.org/10.15372/rgg2019091
Publikováno v:
Russian Chemical Bulletin. 68:1983-1990
Thermodynamic modeling of the process of chemical vapor deposition (CVD) of boron-containing films in the chemical system B—C—O—H was carried out. The possibility to use trialkyl borates B(OAlk)3 (Alk = Et, Pri) and their mixtures with helium,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e99f3ac267e992180d322e450c152b9a
https://doi.org/10.1007/s11172-019-2656-3
https://doi.org/10.1007/s11172-019-2656-3
Publikováno v:
Russian Journal of Physical Chemistry A. 93:2131-2136
Examples of phase diagrams with two binary compounds or with one binary compound and one ternary compound are considered. Basic structural features of the relevant class of phase diagrams are enumerated. It is shown that the phase diagrams of quinary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2825a255279112501fdc34b8057e84f9
https://doi.org/10.1134/s0036024419110153
https://doi.org/10.1134/s0036024419110153
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 139:3377-3382
Directional crystallization and thermal analysis were used to construct a nontrivial polythermal section of the solid–liquid diagram of the Cu–Fe–Ni–S system. We have carried out directional crystallization of melt of the following compositio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43a1fe07b07fc2432fd5cbdc125bb809
https://doi.org/10.1007/s10973-019-08701-y
https://doi.org/10.1007/s10973-019-08701-y
Autor:
Viktor I. Kosyakov
Publikováno v:
Russian Journal of Physical Chemistry A. 93:1635-1640
The simplest isobaric–isothermic phase diagram for a five-component system can be considered a four-dimensional simplex (pentatope) containing 5 vertices, 10 edges, 10 triangular faces, and 5 tetrahedral hyperfaces. Adding one compound formed from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::478225c646faab917f14f17e5360785c
https://doi.org/10.1134/s0036024419090085
https://doi.org/10.1134/s0036024419090085
Publikováno v:
Russian Geology and Geophysics. 60:642-661
—The method of quasi-equilibrium directional crystallization was used for experimental modeling of the behavior of noble metals in the presence of Te during the fractional crystallization of Cu- and Ni-rich sulfide magma. The experimental melt cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44c16181497eecffb1ca34ee76a6927a
https://doi.org/10.15372/rgg2019050
https://doi.org/10.15372/rgg2019050