Search Results - "Shapagin, A. V."

Enhanced Electrochemical Response of Isoniazid Electrocatalytic Oxidation on RGO‐PPD‐SiW Modified Electrode by Pisarevskaya, E. Yu, Klyuev, A L., Shapagin, A V., Efimov, O N.

“…The electroactive composites based on reduced graphene oxide (RGO), poly‐o‐phenylenediamine (PPD) and heteropolyacids – H4SiW12O40nH2O (SiW) and H3[PW12O40] ⋅…”
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Influence of the Method of Obtaining Filled Polymer Nanocomposites of Polylactide Reduced Graphene Oxide on Their Properties and Structure by Rogovina, S. Z., Gasymov, M. M., Lomakin, S. M., Kuznetsova, O. P, Ermolaev, I. M., Shevchenko, V. G., Shapagin, A. V., Arbuzov, A. A., Berlin, A. A.

“…Filled compositions of polylactide (PLA) with a reduced graphene oxide (RGO) at various components ratios were obtained by two independent methods: the…”
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A Comparative Study of the Mechanical and Rheological Properties of LDPE Composites with Various Nanocarbon Fillers by Gasymov, M. M., Medintseva, T. I., Rogovina, S. Z., Kuznetsova, O. P., Shapagin, A. V., Berlin, A. A.

“…Filled composites of low-density polyethylene with nanocarbon fillers, namely, graphite nanoplates and reduced graphene oxide, of various compositions, are…”
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Regulation of a phase structure at the interface in epoxy–polysulfone systems by Shapagin, A. V., Budylin, N. Yu, Chalykh, A. E.

“…The influence of technological parameters on the formation of an interfacial diffusion region and a gradient heterogeneous structure during a curing reaction…”
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Epoxy polymers modified with polyetherimide. Part I: rheological and thermomechanical characteristics by Korokhin, R. A., Shapagin, A. V., Solodilov, V. I., Zvereva, U. G., Solomatin, D. V., Gorbatkina, Yu. A.

“…Using the methods of viscometry, SEM, DMA the effect of polyetherimide (PEI) on the properties of ED-20 epoxy oligomer during and after curing was studied. It…”
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Radiolytic Acidification of Plastics by Kholodkova, E. M., Shapagin, A. V., Ponomarev, A. V.

“…The radiation oxidation of polyvinyl chloride and polyethylene terephthalate leads to a deterioration in the strength of cement–polymer composites made on…”
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Radiolytic Modification of Polymer Fillers for Cement Compositions by Kholodkova, E. M., Nevolin, Yu. M., Shapagin, A. V., Grafov, O. Yu, Ponomarev, A. V.

“…The influence of preliminary irradiation (3-MeV electron beam) of powdered (≤0.2 mm) synthetic polymers (polyethylene, polypropylene, polyvinyl chloride,…”
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Prerequisites for Development of Electrochemical Planar Sensor Based on RGO–PPD–SiW Composite for Determining Isoniazid Content in Biological Liquids by Pisarevskaya, E. Yu, Klyuev, A. L., Efimov, O. N., Shapagin, A. V., Andreev, V. N.

“…A new redox-active composite material based on reduced graphene oxide (RGO), poly- o -phenylenediamine (PPD), and silicotungstic acid (SiW) is studied. The SEM…”
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Epoxy modification with poly(vinyl acetate) and poly(vinyl butyral). I. Structure, thermal, and mechanical characteristics by Brantseva, T. V., Solodilov, V. I., Antonov, S. V., Gorbunova, I. Y., Korohin, R. A., Shapagin, A. V., Smirnova, N. M.

“…ABSTRACT Efficiency of the application of high strength heat resistant thermoplastics for improving fracture toughness and impact properties of epoxy resins…”
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Epoxy polymers modified with polyetherimide. Part II: physicomechanical properties of modified epoxy oligomers and carbon fiber reinforced plastics based on them by Korokhin, R. A., Solodilov, V. I., Zvereva, U. G., Solomatin, D. V., Gorbatkina, Yu. A., Shapagin, A. V., Lebedeva, O. V., Bamborin, M. Yu

“…The influence of the Ultem-1010 polyetherimide (PEI) on the physicomechanical properties of the ED-20 epoxy matrix and carbon-fiber-reinforced plastics (CFRP)…”
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Phase Equilibrium, Phase Structure, and Interdiffusion in Polystyrene–Polyphenylmethylsiloxane Polymer Mixtures by Poteryaev, A. A., Aliev, A. D., Chalykh, A. E., Shapagin, A. V.

“…Comprehensive studies of solubility and diffusion in PS–PPMS systems are performed via optical interferometry, DSC, and SEM. The interdiffusion zones in…”
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Influence of Irradiation and Postradiation Storage on the Adhesion of Polyolefins by Bludenko, A. V., Ponomarev, A. V., Kholodkova, E. M., Khusyainova, D. N., Shapagin, A. V.

“…The radiolytic surface oxidation of polyethylene and polypropylene in air and in three-phase dispersed systems including water or an aqueous formic acid…”
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New Biodegradable Absorbents Based on Polylactide, Poly(3-hydroxybutyrate), and Chitosan for Sorption of Iron and Chromium Ions by Rogovina, S. Z., Zhorina, L. A., Iordanskii, A. L., Prut, E. V., Yakhina, A. R., Grachev, A. V., Shapagin, A. V., Kuznetsova, O. P., Berlin, A. A.

“…Film biodegradable ternary compositions of polylactide and poly(3-hydroxybutyrate) with chitosan of various compositions are prepared. The thermal properties…”
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Features of the Corrosion Behavior of Metals in the Presence of Organosilicon Nanolayers on Their Surfaces by Petrunin, M. A., Maksaeva, L. B., Rybkina, A. A., Yurasova, T. A., Gladkikh, N. A., Shapagin, A. V., Kotenev, V. A., Tsivadze, A. Yu

“…A study of the corrosion and electrochemical behavior of metals modified with organosilane-based compositions has been carried out. It has been established…”
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The Formation of Spherical and Tree Particles during Diamond Growth by Chemical Vapor Deposition by Blaut-Blachev, A. N., Averin, A. A., Shapagin, A. V., Spitsyn, B. V.

“…A model is proposed for the formation of spherical and treelike particles during the growth of diamond films by chemical vapor deposition (CVD) using a direct…”
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Radiation-stimulated oxidation of the plastic surface in a water-air flow by Khusyainova, D.N., Shapagin, A.V., Ponomarev, A.V.

“…Radiation-stimulated surface oxidation of polyolefin powders and films is considered from the point of view of enhancing their adhesion to building materials…”
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Radiation Modification of Adhesion Properties of Waste Plastics by Vcherashnyaya, A. S., Mikhailova, M. V., Shapagin, A. V., Poteryaev, A. A., Stepanenko, V. Yu, Ponomarev, A. V.

“…Changes in the adhesive characteristics of polyethylene, polypropylene, polystyrene, polyethylene terephthalate, polyvinyl chloride, and polycarbonate films…”
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Effect of Polyethersulfone on the Properties of Epoxy Resin and Wound Unidirectional Glass Fiber Reinforced Plastics Based on It by Tretyakov, I. V., Vyatkina, M. A., Cherevinskiy, A. P., Solodilov, V. I., Shapagin, A. V., Korokhin, R. A., Budylin, N. Yu, Kireinov, A. V., Gorbatkina, Yu. A.

“…The change in viscosity of an epoxy oligomer modified with polyethersulfone is investigated. The range of temperatures of binder processing with the maximum…”
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The Effect of Solvent Nature on the Adhesive Properties of Binary Styrene–n-Butyl Acrylate Copolymer Films Formed by Casting on Solid Substrates by Bogdanova, Yu. G., Shapagin, A. V., Kostina, Yu. V., Shcherbina, A. A., Dolzhikova, V. D., Chernikova, E. V., Plutalova, A. V.

“…A methodological approach has been proposed for studying the effect of solvent nature on the adhesive properties of films of binary copolymers with different…”
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The Formation of Self-Organizing Organosilicone Layers on a Carbon Steel Surface and Their Effect on the Electrochemical and Corrosion Behavior of the Metal by Petrunin, M. A., Gladkikh, N. A., Maleeva, M. A., Maksaeva, L. B., Kostina, Yu. V., Shapagin, A. V., Yurasova, T. A., Kotenev, V. A., Tsivadze, A. Yu

“…Adsorption on the carbon steel surface of vinyl trimethoxysilane and γ-aminopropyl triethoxysilane from aqueous solution is studied using the methods of…”
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