Editor’s column
The effect of carbon on the diffusion of cesium on the renium surface
The effect of carbon on the diffusion of cesium on the renium surface D.P. Bernatskii, V.G. Pavlov Ioffe Institute DOI: 10.26456/pcascnn/2018.10.093 Abstract: The diffusion of cesium over the rhenium surface and the rhenium surface coated with carbon was studied by methods of the field electron ...
Solid state wetting and dynamics of solid surface nanorelief
A.G. Bembel, I.V. Talyzin, V.M. Samsonov Tver State University DOI: 10.26456/pcascnn/2018.10.083 Abstract: Using molecular dynamics solid state wetting in the Cu (nanoparticle) / Cu (substrate) system was studied. It has been found that the solid state spreading mechanism corresponds, first of all, to the surface diffusion ...
Peculiarities of structural variations at crystallization of highly filled composites on polymeric basis
B.K. Barakhtin, R.V. Sedletsky Saint Petersburg State Marine Technical University Central Research Institute of Structural Materials «Prometey» named by I.V. Gorynin of National Research Center «Kurchatov Institute» DOI: 10.26456/pcascnn/2018.10.073 Abstract: Composite samples with polymer matrixes of different compositions are investigated. The volume fraction carbon fillings of ...
Computer simulation of the Cu@Si core-shell nanoparticles formation
V.S. Baidyshev N.F. Katanov Khakas State University DOI: 10.26456/pcascnn/2018.10.064 Abstract: In this work computer simulation of the condensation processes of Cu-Si core-shell nanoparticles was performed by the molecular dynamics method. It was shown that simultaneous cooling of atomic vapors of copper and silicon leads to ...
Gold nanocrystal properties dependence on size and shape at isobaric conditions
E.N. Akhmedov Institute for Geothermal Research of the Dagestan Scientific Center of RAS DOI: 10.26456/pcascnn/2018.10.053 Abstract: Using the nanocrystal RP-model, the state equation of a gold was calculated. On the basis of this equation the isobaric dependence of the melting temperature on the size and ...
Modern methods of granulometric analysis of dusted materials containing nanoparticles
A.Yu. Ataeva, G.I. Sverdlik, D.A. Kambolov, A.R. Ataev North Caucasian Institute of Mining and Metallurgy (State Technological University) DOI: 10.26456/pcascnn/2018.10.044 Abstract: In the work the differential and integral distribution of particles of dolomite flour and wings of zinc-containing welsh furnaces by size was studied by ...
The interfacial energy of metalic thin films on the boundary with liquid polar dielectric
L.P. Aref`eva, I.G. Shebzukhova Don State Technical University Kabardino-Balkarian State University named after H.M. Berbekov DOI: 10.26456/pcascnn/2018.10.035 Abstract: Expressions have been obtained for estimating the interfacial energy of metallic thin films at the interface with an organic dielectric coating. The case of the boundary of ...
Wetting and anisotropy of interfacial energy on the contact boundary of indium nanocryctals and orientied substrate
L.P. Aref`eva, I.G. Shebzukhova Don State Technical University Kabardino-Balkarian State University named after H.M. Berbekov DOI: 10.26456/pcascnn/2018.10.027 Abstract: We propose a technique for estimating the wetting and anisotropy of the interfacial energy at the interface between the metal particles (indium) with a substrate based on ...
Polarization and dispersion corrections to the interfacial energy of the facets at the boundary between calcium/barium crystals and nonpolar organic liquids
A.M. Apekov, I.G. Shebzukhova Institute of Applied Mathematics and Automation KBSC RAS Kabardino-Balkarian State University named after H.M. Berbekov DOI: 10.26456/pcascnn/2018.10.020 Abstract: In this paper we have obtained polarization and dispersion corrections to the interfacial energy of the faces at the boundary between calcium and ...
Features of the low-temperature transformation in the micromagnetic structure of the intermetallic compound Ho2Fe17
E.S. Antonova, Yu.G. Pastushenkov Tver State University DOI: 10.26456/pcascnn/2018.10.013 Abstract: We found that a three-phase micromagnetic structure may emerge when a magnetic field is applied to the intermetallic compound Ho2Fe17 with the magnetic crystallographic anisotropy of the «easy plane» type in the temperature range 10 ...