Zobrazeno 1 - 10
of 158
pro vyhledávání: '"V. S. Urusov"'
Autor:
V. S. Urusov, V. N. Serezhkin
Publikováno v:
Crystallography Reports. 62:50-59
Specific stereochemical features of silicon in oxygen-containing compounds, including hybrid silicates with all oxygen atoms of SiOn groups (n = 4, 5, or 6) entering into the composition of organic anions or molecules, are described by characteristic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e36e74d6796d5794dd44c8e2276d7220
https://doi.org/10.1134/s1063774517010229
https://doi.org/10.1134/s1063774517010229
Publikováno v:
Journal of Structural Chemistry. 57:1243-1262
Mechanisms of radiation damages in minerals promising for the utilization of highly active radioactive waste (zircon ZrSiO4, monazite LaPO4, orthophosphate YbPO4, lakargiite CaZr0,8Sn0,1Ti0,1O, and Gd2Zr2O7 and Gd2Ti2O7 compounds with the pyrochlore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1f2b00c5a8785d646d64cb45ba54083
https://doi.org/10.1134/s0022476616060263
https://doi.org/10.1134/s0022476616060263
Autor:
V. S. Urusov, Nikolay N. Eremin
Publikováno v:
Journal of Structural Chemistry. 56:737-751
The possibilities of studying the local structure in isomorphic systems by methods based on the minimization of the interatomic interaction energy are considered in the work. The original procedure for the theoretical analysis of the local structure,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acded0c9edd0b7c8e45fb9a31dce8ec5
https://doi.org/10.1134/s0022476615040186
https://doi.org/10.1134/s0022476615040186
Publikováno v:
Physics of the Solid State. 57:1108-1113
Strontianite (SrCO3)-aragonite (CaCO3) solid solutions have been simulated by the interatomic potential method. The composition dependences of the unit cell parameters, the unit cell volume, and bulk modulus have been constructed. It has been shown t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11434bec40064d406909e77b34499ca6
https://doi.org/10.1134/s1063783415060104
https://doi.org/10.1134/s1063783415060104
Autor:
V. S. Urusov
Publikováno v:
Journal of Structural Chemistry. 55:1200-1205
In connection with the 100th anniversary of the discovery of the phenomenon of the diffraction of X-rays by crystals (Max von Laue, 1912) and the basics of X-ray crystallographic analysis (Lawrence Bragg, 1913), the article marks the major milestones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c54de25762603a993425b8167b11272
https://doi.org/10.1134/s0022476614070026
https://doi.org/10.1134/s0022476614070026
Autor:
V. S. Urusov
Publikováno v:
Journal of Structural Chemistry. 55:1277-1292
The coordination number parity law is formulated: the coordination polyhedra (CP) with the odd number of vertices, except for 3 (CP is a triangle), occur far less often than the polyhedra with the even number of vertices. CP with the odd number of ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13e8280a0da7ec65549d406dba3bf4c6
https://doi.org/10.1134/s0022476614070117
https://doi.org/10.1134/s0022476614070117
Publikováno v:
Physics of the Solid State. 56:1379-1390
The structures of chromium-containing cluster centers in forsterite laser crystals Mg2SiO4 : Cr and Mg2SiO4 : Cr : Li have been simulated using the interatomic potential method. A system of position-dependent parameters of interatomic interaction pot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1901caa4fd02bd2f1d0e9ff9e04318bb
https://doi.org/10.1134/s1063783414070105
https://doi.org/10.1134/s1063783414070105
Publikováno v:
Doklady Physics. 59:263-266
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74416561c6b10ad91eb2cbb8c78708f8
https://doi.org/10.1134/s1028335814060093
https://doi.org/10.1134/s1028335814060093
Autor:
V. B. Dudnikova, V. S. Urusov
Publikováno v:
Geochemistry International. 52:261-270
The interatomic potential method in an ionic approximation was used to model the protonation of forsterite crystals. The formation of isolated OH− groups in iron-free and iron-bearing crystals and neutral clusters of protonated cation vacancies was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ec579cd164df1fc4915a0c8fadf78cd
https://doi.org/10.1134/s0016702914040028
https://doi.org/10.1134/s0016702914040028
Publikováno v:
European Journal of Mineralogy. 25:947-955
The thermodynamics of mixing is computed for eight different distributions of Sr and Ca over the M1 and M2 cation sites in the fluorapatite solid solution. Calculations are carried out for a 4×4×4 supercell via the semi-empirical approach using the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f26b823b045611cfef47a3bc2d7d77d6
https://doi.org/10.1127/0935-1221/2013/0025-2338
https://doi.org/10.1127/0935-1221/2013/0025-2338