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1.
POROUS STRUCTURE OF A COMPOSITE MATERIAL BASED ON CORUNDUM AND GLASS
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(Not-set)
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A composite material obtained by ceramic technology from electrofused corundum and finely dispersed glass is used to simulate the formation of the pore space of a porous ceramic material. According to ...
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2.
THE INFLUENCE OF MAGNETITE ON THE RADIO-ABSORBING PROPERTIES OF POROUS GLASS COMPOSITE IN THE HIGH-FREQUENCY REGION
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(Not-set)
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... particle size of the additive (160 ?m), their high density (5100 kg/m3) and porous structure. It has been established that the optimal content of magnetite for obtaining a material with radio-absorbing ...
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3.
Physico-Mechanical and Electrophysical Properties of Porous Glass Composites with Silicon Carbide Additives
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(Not-set)
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The influence of silicon carbide (10 & # 8211; 40 & # 37; by mass) on the physical-mechanical and electro-physical characteristics of composites is considered. The effect of the additive on the radio absorption ...
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4.
Synthesis and Properties of Porous Glass Composite Modified by Silicon Carbide
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(Not-set)
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The synthesis and properties of a porous glass composite obtained on the basis of cullet powder at temperatures not exceeding 100 ° C using aluminum powder and liquid glass are considered. It is shown ...
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5.
The effect of the plasticizer type on the structure formation of porous polydisperse glass-ceramic composites
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(Glass-crystal materials for medicine)
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A composite material was obtained based on synthetic phosphates reinforced with a glass phase in an amount of 50% by weight. The material has a porosity of 48 - 61%, which depends on the choice of the ...
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6.
PREPARATION OF A COMPOSITE BASED ON HOLLOW GLASS MICROSPHERES MODIFIED WITH SILVER NANOPARTICLES
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(Not-set)
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Composite materials based on K 25 hollow glass microspheres were obtained by modifying them with silver nanoparticles obtained by an environmentally friendly “green” method using an aqueous plant extract ...
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7.
PREPARATION OF MESOPOROUS COMPOSITE TiO2-MONTMORILLONITE IN SOFT HYDROTHERMAL CONDITIONS
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(Not-set)
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In this work, mesoporous TiO2-montmorillonite composites with hydrothermally activated impregnation (115 °C, 0.5…5.0 h) of a mechanically and thermally activated support with titanium polyhydroxocomplexes ...
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8.
LASER FORMATION OF LUMINESCENT TRACKS IN BISMUTH-DOPED NANOPOROUS GLASS
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(Not-set)
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The formation of microtracks in the volume of porous glass samples by femtosecond laser pulses which is of importance for laser writing of active optical waveguides was studied. It was found that impregnation ...
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9.
A Comprehensive Evaluation of the Effect of Mineralogical Composition of Clays and Component from Porous Glass on the Thermal Conductivity and Frost Resistance Heat-Efficient Wall Ceramics
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(Science for ceramic production)
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The results of studies of the porosity of heat-efficient ceramic materials based on clays of various mineralogical composition with a glass-porous component (SPC) and their effect on frost resistance and ...
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10.
Reaction Cured Composite Coatings and Glasses
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(Coatings)
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The creation of reaction-cured coatings is a promising direction in the field of protection of metallic and non-metallic structural materials during operation in aviation technology. The main feature of ...
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11.
Nanoporous glass with controlled pore size for high performance oligonucleotides
synthesis
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(Science for glass production)
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The results of the development of powdered nanoporous glass (NPS) with a controlled pore size for solid-phase synthesis of oligonucleotides with an increased product yield are presented. By varying the ...
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12.
Features of titania micro- and nanoparticles sol-gel synthesis for a composite hybrid antireflection layer on float glass
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(Science for glass production)
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The sol-gel processes occurring during hydrolysis in the presence of a surfactant, diethylamine, have been studied. It has been shown that the rate of tetrabutoxytitanium hydrolysis at minimum water concentrations ...
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13.
Composite heat-insulation material synthesis from liquid glass and salt industrial waste of aluminium production
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(Utilization of waste)
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On the basis of liquid glass modified with sodium chloride and salt waste of aluminum production, a heat-insulating material was obtained without the use of natural traditional materials. The presence ...
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14.
Porous glassceramics structuring
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(Resourse efficiency. Utilization of waste)
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The kinetics of pore formation processes in pressed products of the system cullet? Clay? colemanite, fired at different heating rates. It has been established that moderate heating rates (2.5-3 & # 176; ...
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15.
Composite silver-containing iodine sorptive media based on high porous cellular ceramics
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(Environmental protection)
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A method is presented for obtaining silver-containing iodine sorbents by applying silver to porous cellular ceramics by chemical reduction from a solution and then converting it into an oxidized form. ...
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16.
Composites based on the mixtures of potassium polytitanate and biocompatible glasses
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(Biomaterials)
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... interaction of the obtained composites with a solution simulating blood plasma, a porous structure is formed on the surface of the material, reinforced with fibers of potassium hexatitanate or calcium ...
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17.
Glass ceramics with controlled porous structure for medicine
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(Glass-crystal materials for medicine)
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The conditions for the synthesis of porous biocomposite materials based on calcium phosphates for the manufacture of implants with the given parameters of the pore structure, the desired level of physicochemical ...
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18.
Porous composition materials on the base of liquid glass and natural silicates
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(Coatings. Enamels.)
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Composite materials based on sodium silicate, tremolite, diopside, wollastonite, as well as industrial waste (ground porcelain and baked clay powder) have been synthesized. A technological scheme for their ...
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19.
MECHANOCHEMICAL SYNTHESIS OF CuO/ZnO/Al2O3 OXIDE COMPOSITE FOR CATALYTIC SYSTEMS
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(Not-set)
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The paper investigates the process of “soft” mechanochemical synthesis of the CuO/ZnO/Al2O3 composite using copper/zinc hydroxocarbonates and aluminum oxide as feedstock. Using the methods of X-ray phase ...
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20.
SYNTHESIS OF SILICON OXYCARBIDE COMPOSITE MODIFIED WITH TITANIUM OXIDE
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(Not-set)
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... studied using nitrogen low-temperature adsorption/desorption. It was revealed that the composite has a fairly developed porous structure with a predominance of meso- and macropores. The material is suggested ...
