Zobrazeno 1 - 10
of 100
pro vyhledávání: '"A.N. Men"'
Publikováno v:
The Journal of Chemical Thermodynamics. 22:623-632
The method for determination of the activities of Cr2O3 and NiO at high temperatures based on measuring the equilibrium constants of reactions with negative ions: Cr 2 O 3 (s)3CrO 4 − +CrO 3 − , NiO(s)+CrO 3 − +CrO 4 − =NiO 2 − +Cr 2 O 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0595bcffc64e2488aac9bb2d6fe3fbc
https://doi.org/10.1016/0021-9614(90)90015-i
https://doi.org/10.1016/0021-9614(90)90015-i
Publikováno v:
Ribagua, Vol 8, Iss 1, Pp 13-33 (2021)
Generar una cuantificación confiable de la sedimentación en una vía de navegación canalizada, como guía para la gestión del dragado de mantenimiento, requiere de la aplicación criteriosa de la modelación numérica hidrosedimentológica, ancla
Externí odkaz:
https://doaj.org/article/e61b4c274bfe4e4da09405090739fee7
Autor:
L. MORENO, J.C. Urrego Rubio, M.O. Cadena Sanabria, C.E. Ruiz González, S.J. Maldonado Navas, A.N. Mena Arévalo
Publikováno v:
Kidney International Reports, Vol 6, Iss 4, Pp S240- (2021)
Externí odkaz:
https://doaj.org/article/6ed348b6883c43c59874ea0e901f8c2a
The cluster component method and ordering in nonstoichiometric monoxides with the rocksalt structure
Publikováno v:
Journal of Physics and Chemistry of Solids. 46:1185-1193
Several nonstoichiometric metal monoxides have structures typical ofthat of defective rocksalt-type. Their physical behaviour has been shown to depend on the degree of nonstoichiometry. In particular, wustite and manganosite are known to behave in di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9282cadafa7d64d4487e48f1ae2015a5
https://doi.org/10.1016/0022-3697(85)90148-9
https://doi.org/10.1016/0022-3697(85)90148-9
Publikováno v:
Journal of Physics and Chemistry of Solids. 31:2117-2123
The method of cluster components ( MCC ) is proposed. Using MCC , variations of several properties of solutions are interpreted as a function of concentration, including spinel solid solutions, metallic and ordering binary alloys.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba486bd92d37d128a9e3d000a9d59604
https://doi.org/10.1016/0022-3697(70)90012-0
https://doi.org/10.1016/0022-3697(70)90012-0
Publikováno v:
Solid State Communications. 16:899-901
A qualitative explanation of experimentally observable far-infrared absorption lines due to transitions between the ground state energy levels of exchange-coupled Cr 3+ ion pairs in ruby is given on the basis of assuming the electro-dipole character
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::340610e0d36f608bb92650fcf3948913
https://doi.org/10.1016/0038-1098(75)90889-3
https://doi.org/10.1016/0038-1098(75)90889-3
Publikováno v:
Chemical Physics Letters. 21:549-551
The electric field gradient at the Al3+ nucleus in octahedral and tetrahedral sites in garnets MeAlG (Me Lu, Yb, Y, Gd) are calculated taking the overlap of the aluminium and oxygen wavefunctions into consideration. The theoretical results are co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db43bcba916006e441775a1930f86c2a
https://doi.org/10.1016/0009-2614(73)80305-7
https://doi.org/10.1016/0009-2614(73)80305-7
Autor:
A.N. Men, V.B. Fetisov
Publikováno v:
Solid State Communications. 31:ii-iii
In this paper the method of cluster components is treated for calculations of cation exchange. It gives the dependence of the properties on the equilibrium constant. The interdependence of the method of cluster components with the quasi-chemical appr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fde5dfc03d11cda38f7af3d49def771e
https://doi.org/10.1016/0038-1098(79)90620-3
https://doi.org/10.1016/0038-1098(79)90620-3
Publikováno v:
Solid State Communications. 15:iii
The single phenomenological scheme MCC has been used to describe the crystal-chemical, magnetic and optical properties of garnet and spinel solid solutions. The parameter of distribution of cations among non-equivalent crystallographic positions was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1a7316835723bd7edf520a32c92a51a
https://doi.org/10.1016/0038-1098(74)90123-9
https://doi.org/10.1016/0038-1098(74)90123-9
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