Editor’s column
Gas-sensitivity of tin dioxide thin film to kerosene vapours at room temperature
B.O. Kushnarev, L.S. Khludkova Siberian Physical-Technical Institute after academician V.D. Kuznetsov Tomsk State University DOI: 10.26456/pcascnn/2018.10.420 Abstract: The results of experimental studies the gas sensitivity of SnO2 thin films to kerosene vapor at room temperature in an atmosphere of dry and wet air are presented. ...
Structure – dynamic effects in metal melts, glasses and nanocrystals in dependence of temperature
E.D. Kurbanova, V.A. Polukhin Institute of Metallurgy of the Ural Branch of the Russian Academy of Sciences DOI: 10.26456/pcascnn/2018.10.414 Abstract: The researchers have conducted a comprehensive analysis of both the original material characteristics and the available information on phase-structural transformations during cooling, glass transition and ...
The influence of the filler on the surface tension of a binary mixture of butadiene nitrile rubber (SKN-26) with polyvinyl chloride (PVC)
T.S. Kumykov 1, R.R. Nagaplezheva2 1Institute of Applied Mathematics and Automation KBSC RAS 2Kabardino-Balkarian State University named after H.M. Berbekov DOI: 10.26456/pcascnn/2018.10.408 Abstract: The effect of the concentration of carbon black and aluminum oxide nano-additives on the surface tension of polymer-composite materials SCN-26 and PVC ...
Intergranular slippage on faceting boundaries with a bimodal distribution of facet dimensions
V.G. Kul’kov, A.A. Syshchikov Branch of the «National Research University «Moscow power engineering institute», Volzhskiy DOI: 10.26456/pcascnn/2018.10.401 Abstract: The speed of mutual displacement of the grains along faceting boundary with two characteristic sizes of facets under the external shear stress is considered. Based on the ...
Electron-stimulated desorption of Cs atoms from graphene on Ir: experiment and model
Yu.A. Kuznetsov, M.N. Lapushkin Ioffe Institute DOI: 10.26456/pcascnn/2018.10.393 Abstract: The processes of electron-stimulated desorption of Cs atoms from the graphene film on the iridium ribbon have been studied. The model of the Cs atom electron-stimulated desorption processes from the graphene film have been suggested. It has been ...
Temperature effect on electron-stimulated desorption of cesium atoms from graphene on iridium
Yu.A. Kuznetsov1, N.P. Lavrovskaya2, E.V. Rut’kov2, N.R. Gall1 1Ioffe Institute 2State University of Aerospace Instrumentation DOI: 10.26456/pcascnn/2018.10.383 Abstract: Electron-stimulated desorption of cesium atoms from monolayer graphene on iridium has been observed at 160 K and 300 K. Migration processes have been shown to be frozen ...
Calcium phosphate foam ceramics with regulated bioactivity
V.K. Krut’ko, A.I. Kulak, O.N. Musskaya, T.V. Safronova, N.L. Budeiko The Institute of General and Inorganic Chemistry of the National Academy of Sciences of Belarus Lomonosov Moscow State University DOI: 10.26456/pcascnn/2018.10.374 Abstract: The introduction of a 10−50 mass.% of brushite powder or tricalcium phosphate heated ...
Electronic integral characteristics of groups in the fluoro-substituted of isobutan and neopentan
A.V. Kotomkin, N.P. Rusakova, V.V. Turovtsev, Yu.D. Orlov Tver State University Tver State Medical University DOI: 10.26456/pcascnn/2018.10.368 Abstract: Within a «quantum theory of atoms in molecules» (QTAIM) the equilibrium geometry and the electron structure of fluoro-substituted molecules (CH3)2−CH−CH(3-n)Fn and (CH3)3−C−CH(3-n)Fn, where 1 ≤ n ≤ 3, ...
On the regularities of formation of mono- and bimetallic nanoparticles in the coalescence process
A.Yu. Kolosov, V.S. Myasnichenko, S.S. Bogdanov, V.I. Romanovskiy, N.I. Nepsha, K.R. Shcherbatykh, N.Yu. Sdobnyakov Tver State University Scientific Investigation Center «Structural Ceramic Nanomaterials», National University of Science and Technologу «MISIS» Belarusian State Technological University DOI: 10.26456/pcascnn/2018.10.359 Abstract: The simulation was carried out using two alternative Monte ...
Violation of the energy distribution of desorbiting ions Na+ in thermal ionization on the surface of NaAuy alloy
M.V. Knat’ko, M.N. Lapushkin Ioffe Institute DOI: 10.26456/pcascnn/2018.10.352 Abstract: The effect of the applied external electric field on the energy distribution of desorbed from the alloys are presented. It is shown that the energy distributions of the desorbed depend on the distribution of positive charge ...