PhC-2017
Synthesis of nanodispersed titanium dioxide via PH-controlled polymerization of titanium acid
L.Yu. Sadovskaja, T.V. Sviridova, D.V. Sviridov Belarusian State University DOI: 10.26456/pcascnn/2017.9.404 Abstract: The possibility of synthesis of nanodispersed titania employing polycondensation of titanium acid under the pH control is discussed. The resultant spherical TiO2 nanopartcles exhibits extra high light-induced oxidation activity remaining for some time ...
Computer analysis of the sensory properties of nanostructured SnO2 films. 3. Analysis of susceptibility of SnO2 sensor to carbon monoxide
L.V. Redel, S.L. Gafner N.F. Katanov Khakas State University DOI: 10.26456/pcascnn/2017.9.397 Abstract: In the presented work, the conductivity of a metal oxide film consisting of SnO2 nanoparticles interconnected due to the interaction of the detectable gas (CO ) with the surface of the semiconductor layer was ...
Computer analysis of the sensory properties of nanostructured SnO2 films. 2. The percolation approach to development of gas-sustainable sensors
L.V. Redel, S.L. Gafner N.F. Katanov Khakas State University DOI: 10.26456/pcascnn/2017.9.390 Abstract: We propose a model of a gas sensor developed on the basis of the nanocrystalline layers of SnO2. The basis of the model is the account of the real morphology of SnO2 nanolayers, and ...
Computer analysis of the sensory properties of nanostructured SnO2 films. 1. Calculation of conductivity in gas sensors based on SnO2 nanoparticles
L.V. Redel, S.L. Gafner N.F. Katanov Khakas State University DOI: 10.26456/pcascnn/2017.9.383 Abstract: For modeling sensory properties, tin dioxide SnO2 was used as the working layer. The paper presented the main possible conduction mechanisms and their computer analysis. Based on the results obtained by using of the ...
The strain mechanisms in the reinforced graphene layered and matrix composites. Experiment and simulation
V.A. Polukhin, E.D. Kurbanova Institute of Metal Physics UD RAS DOI: 10.26456/pcascnn/2017.9.375 Abstract: In the present article the comparative analysis of results of MD simulation and experiments concerning properties of nanocomposites (metals/graphene, Me: Mg, Al, Cu, Ni, Ti) was carried out. The possibilities of improvement ...
Criteria of thermodynamic similarity: sources and forecast at the molecular level
G.G. Petrik Institute for Geothermal Research of the Dagestan Scientific Center of RAS DOI: 10.26456/pcascnn/2017.9.363 Abstract: One more control factor of a new one-parameter family of equations has been added to a number of known thermodynamic similarity criteria. Its relation to the characteristics of the ...
Structure and properties of lithium niobate ceramics produced from the batch of various genesis
M.N. Palatnikov1, O.B. Shcherbina1, S.M. Masloboeva1,2, V.V. Efremov1, D.V. Ivanenko1, S.V. Vladimirova1 1I.V.Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials KSC RAS 2Apatity branch of Murmansk Arctic State University DOI: 10.26456/pcascnn/2017.9.356 Abstract: The paper compares the structure, mechanical and electrical properties of ...
Interrelation between optical and radiation resistance of lithium niobate crystals of different chemical composition
M.N. Palatnikov1, N.V. Sidorov1, O.V. Makarova1, D.V. Ivanenko1, S.L. Panasyuk2, E.R. Kurkamgulova2, I.V. Yudin2 1I.V.Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials KSC RAS 2St. Petersburg State Technological Institute (technical university) DOI: 10.26456/pcascnn/2017.9.347 Abstract: Optical characteristics of nominally pure and Mg2+, Zn2+, ...
Investigation of mechanical properties of silicene In a central force field model
Y.E. Nagorny, D.N. Politaev Belarusian State University DOI: 10.26456/pcascnn/2017.9.341 Abstract: Numerical simulation of mechanical behaviour of graphene and silicene are made in the central forces field model approximation. Dependences of Young’s modulus and Poisson’s ratio are obtained from the sample sizes. Comparison of results is ...
AFM research of morphology of surface layer sapphire after plasma surface treatment
R.R. Nagaplezheva, M.M. Orakova, V.K. Luev Kabardino-Balkarian State University named after H.M. Berbekov DOI: 10.26456/pcascnn/2017.9.337 Abstract: An AFM study of the sapphire surface after plasma treatment was carried out. The AFM images of the sapphire surface in the initial state and after plasma treatment are ...