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1.
MODIFIED AlF3 AND LiF OXYFLUORIDE LITHIUM-SILICATE SCINTILLATION GLASS FOR NEUTRON DETECTION
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(Not-set)
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Lithium-silicate scintillation glasses doped with rare earth ions are promising materials for neutron detectors. Oxyfluoride glasses, due to modification by fluorine, have improved spectral and mechanical ...
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2.
ON HIGH-TECH APPLICATIONS OF ZIRCONIUM DIOXIDE, PARTIALLY STABILIZED WITH YTTRIUM OXIDE (REVIEW)
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(Not-set)
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An overview of the applications of zirconium dioxide, partially stabilized with yttrium oxide, in various high-tech fields is presented. Particular attention is paid to its use in supercapacitors, where ...
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3.
MAGNESIA RAW MATERIALS OF UZBEKISTAN FOR THE PRODUCTION OF REFRACTORIES
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(Not-set)
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The results of the study of the chemical and mineralogical composition and the assessment of the suitability of magnesian raw materials, in particular serpentinites of Uzbekistan, taking into account the ...
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4.
SOL-GEL SYNTHESIS OF NANOCRYSTALLINE ANTIMONY-CONTAINING CERAMICS FROM OXIDE PRECURSORS
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(Not-set)
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The article describes the features of the synthesis of a new oxide pyrochlore Bi2.7Ni0.7Mg0.46Sb2O10+? (sp. gr. Fd-3m, a = 10.4703 ?) containing antimony (V) and bismuth (III) cations from a stoichiometric ...
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5.
THE STUDY OF CERIUM DIOXIDE POWDER OBTAINED BY REVERSE DEPOSITION METHOD
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(Not-set)
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The processes of powder production of CeO2 by reverse deposition are investigated. The CeO2 content in the resulting products is 99.2 % by weight. The main phase is cerium dioxide with a cubic lattice. ...
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6.
APPLICATION OF BISMUTHATE GLASSES AS A SUBSTRATE FOR GAS SENSORS
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(Not-set)
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The synthesis of bismuth-borate glasses was carried out Composition (mass content, %): 70 Bi2O3, 2 GeO2, 25 B2O3, 3 MoO3; 70 Bi2O3, 17 GeO2, 10 B2O3, 3 MoO3 and bismuth glasses. Composition (mass content, ...
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7.
THERMODYNAMIC ANALYSIS OF OXIDE-CARBON AND CARBON MONOXIDE CHEMICAL REACTIONS IN ORDER TO SELECT ADDITIVES FOR CARBON NANOTUBE REINFORCED CORUNDUM CERAMICS
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(Not-set)
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The calculation of Gibbs energy for reactions of interaction of ZrO2, Al2O3, SiO2, TiO2, CaO and MnO with carbon and carbon monoxide in temperature range 1273 – 2273 К (1000 – 2000 ?С) is made to select ...
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8.
TECHNOLOGIES FOR OBTAINING FLEXIBLE THERMAL INSULATION MATERIAL
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(Not-set)
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The main directions of application of flexible heat insulating materials and traditional technologies for producing non-woven materials are considered. Various ways of fastening fibers are analyzed, such ...
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9.
GURLEN HYDROSLUIDIC CLAY IS A LOW-TEMPERATURE FLUX IN THE PRODUCTION OF CERAMICS
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(Not-set)
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As a result of a comprehensive study of the characteristics of the clay of the Gurlensky deposit, it was determined that the Gurlensky hydrosluidic clay, in its chemical composition, has a relatively high ...
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10.
RESEARCH INFLUENCE OF THERMAL PLASMA ENERGY ON MORPHOLOGY AND PHASE COMPOSITION ALUMINUM SILICATE MICROSPHERES
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(Not-set)
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The effect of thermal plasma energy on the morphology and phase composition of agglomerated refractory oxide powders has been studied. It has been established that during the processing of an agglomerated ...
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11.
RESEARCH OF THE UNIFORMITY OF THE COMPOSITION OF A CERAMIC PRODUCT DURING IMPREGNATION WITH A BINDER
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(Not-set)
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In the production of aircraft parts by precision casting in ceramic molds, the key parameters are the uniformity of the composition and strength of ceramic molds associated with the technology of their ...
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12.
SYNTHESIS OF Bi2NiTa2O9 WITH A PYROCHLORE-TYPE STRUCTURE
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(Not-set)
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Nickel pyrochlore of the composition Bi2NiTa2O9 was synthesized by the solid-phase reaction method (sp. gr. Fd-3m, a = 10.5238 ?). The process of phase formation of nickel-containing bismuth tantalate ...
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13.
Possibility of Using Solid Fuel Combustion Wastes in Ecogeopolymer Technology of the Russian Arctic Zone CHPP
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(Not-set)
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A complex of physical and chemical studies was carried out: chemical analysis, X-ray phase analysis, differential thermal analysis, analysis of the microstructure of the ZCO Apatitskaya CHPP and Severodvinsk ...
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14.
Kinetic Regularities of the Interaction of Bismutate-Borate Glasses with Orthophosphoric Acid
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(Not-set)
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The process of interaction of bismuthate-borate glasses with the composition (mass content, %): 70 Bi2O3, 30 B2O3; 70 Bi2O3, 27 B2O3, 3 MoO3; 70 Bi2O3, 26.94 B2O3, 3.06 GeO2 and bismuth glasses of composition ...
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15.
Application of Granulometry for Rapid Assessment of the Operational Properties of Acid-Activated Sedimentary Rocks
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(Not-set)
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We compared the granulometric composition of raw and acid-activated rocks containing aluminosilicates. We showed that during the presence of rocks in water, they gradually dissolve with a simultaneous ...
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16.
Production of Low-Porous Ceramics of Mullite Composition Modified with Zirconia
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(Not-set)
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The article considers a possible approach to obtaining a high-temperature composite material with a matrix based on aluminum oxide reinforced with zirconium oxide. The article describes a method for manufacturing ...
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17.
The use of pigments of the Zr-Si-Cd-Se system for decorating porcelain [26-29]
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(Coatings)
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The features of the use of "included pigments" for porcelain decoration are considered. The compositions of underglaze paints and colored porcelain glazes based on “included pigments” have been ...
