PhC-2018
A modelling approach to the choice of the equations of state of analogues of three serie
G.G. Petrik Institute for Geothermal Research of the Dagestan Scientific Center of RAS DOI: 10.26456/pcascnn/2018.10.524 Abstract: Within the framework of a simple molecular thermodynamic model, the problems of comparing the equations of state and the choice of analogues in three sets are analyzed: equations based ...
Electron microscopy of Cu − SiC composites: a cold-molding and solid phase sintering
N.A. Pan’kin, Vl.P. Mishkin National Research N.P. Ogarev Mordovia State University DOI: 10.26456/pcascnn/2018.10.517 Abstract: Cu − SiC composites were studied by scanning electron microscopy after processes of molding and a heat treatment. After pressing, plastic deformation of copper particles and traces of destruction of silicon carbide ...
Investigation of the bombardment of low-energy isomers of Tin clusters (n = 7, 13, 15, 19) by titanium atoms: molecular dynamics simulation
N.A. Pan’kin, I.A. Bataykina National Research N.P. Ogarev Mordovia State University DOI: 10.26456/pcascnn/2018.10.506 Abstract: The process of bombardment of low-energy isomers of Tin (n = 7, 13, 15, 19) clusters by titanium atoms is considered by molecular dynamics. It is shown that the initial cluster temperature ...
Study of wetting the surface of silicon with NaCl-water solution
M.M. Orakova, G.A. Mustafaev, R.R. Nagaplezheva Kabardino-Balkarian State University named after H.M. Berbekov DOI: 10.26456/pcascnn/2018.10.501 Abstract: The dependence of the water runoff angles from the silicon surface on the conditions of their preparation is investigated. The objects of investigation were single-crystal silicon plates KDB-10 with ...
Influence of local surface plasmon resonance on behavior of polymer-stabilized bimetallic nanoparticles in Suzuki cross-coupling reaction
N.A. Nemygina1,2, E.S. Bahvalova1, E.V. Buchma1, I.S. Smirnov1,3, L.Zh. Nikoshvili1, E.M. Sulman1 1Tver State Technical University 2Tver State University 3Laboratory of X-Ray Powder Diffractometry and Spectrometry Institute of Physical Chemistry PAS DOI: 10.26456/pcascnn/2018.10.492 Abstract: This paper is devoted to investigation of the effect of light in ...
Investigation of mechanical properties of silicane in the valence force field model
Y.E. Nagorny, D.N. Politaev Belarusian State University DOI: 10.26456/pcascnn/2018.10.485 Abstract: Numerical simulation of mechanical properties of silicene samples are made in the valence force field model. The dependences of elastic modules on linear dimensions are found. The results are compared with those obtained in the ...
Calculation of the surface energy of copper nanowires of different thickness and orientation
V.S. Myasnichenko, A.Yu. Kolosov, D.N. Sokolov, E.M. Davydenkova, N.Yu. Sdobnyakov Tver State University DOI: 10.26456/pcascnn/2018.10.477 Abstract: The Monte-Carlo lattice method is used to search for the surface structure of crystalline copper nanowires of various orientations. Fragmentation of 3,3 nm thick wires into individual spherical nanoparticles ...
Adsorption-structural properties of calcium phosphates xerogels obtained by liquid-phase synthesis
O.N. Musskaya, A.I. Kulak, V.K. Krut’ko, I.E. Glazov Institute of General and Inorganic Chemistry of National Academy of Sciences of Belarus DOI: 10.26456/pcascnn/2018.10.468 Abstract: It has been established that xerogels of basic and medium calcium phosphates obtained by dehydration of calcium phosphate gels in air ...
Convergence for simulation of surface nanostructure optical properties using finite integral technique
E.P. Mikitchuk, K.V. Kozadaev Belarusian State University DOI: 10.26456/pcascnn/2018.10.460 Abstract: Computer model of 2D-monolayer of noble metal nanoparticles on the solid substrate in the air surrounding is improved. Convergence for simulation of surface nanostructure optical properties using finite integral technique is studied by means of ...
Simulation of the maturation process cystein-silver solution
M.D. Malyshev1, P.O. Baburkin1, A.N. Adamyan1, P.M. Pakhomov1, P.V. Komarov1,2 1Tver State University 2A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences DOI: 10.26456/pcascnn/2018.10.453 Abstract: In this paper, the process of maturation of an aqueous solution of L-cysteine and silver nitrate using the ...