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 ...
The adhesion properties of polyurethane- and polyurea-based polymer coatings designed to protect concrete were studied under the climatic conditions of Yakutia. Coated concrete samples were exposed to ...
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 ...
A method has been developed to eliminate gaps between glass plates during thermal bonding using a system for distributing the mechanical load. Theoretical and experimental studies of the proposed method ...
The microstructure and phase transformations of copper-doped BiNbO 4 ceramics synthesized at 950 and 1100 & # 176; C are investigated. According to XRD data, samples in a compact, pressed form crystallize ...
The increased carbon content (9.59 & # 37;) in the inclusions indicates the introduction of fuel into the raw material, which increases the porosity of the products and contributes to the uniform sintering ...
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 ...
Elemental analyzes of ceramic samples over 1000 years old showed that the main chemical elements are, & # 37 ;: for samples: the outer part of the bricks: 24.45 Si; 14.31 Ca; 12.68 C; 11.55 Al; 5.60 Fe; ...
The effect of the introduction of different types of ceramic pigments into the slip on the change in its properties has been studied. Pigments have an emaciating effect on the slip and increase the rate ...
Studies have shown that it is advisable to use high-alumina nanotechnological raw materials as a softener to increase the thermal stability of clinker bricks. With an increase in the compositions of the ...
The mechanism of forming the strength of a casting ceramic mold is shown. The schemes of the arrangement of the binder composition between the solid components are considered. Various options for the destruction ...
The use of pegmatite of the Chupinskoye deposit with admixtures of mica for the production of porcelain glaze may cause the formation of a "prickly" glaze defect. It was found that the introduction ...
The results of the synthesis of composite materials based on silicon nitride, which were discussed from the standpoint of chemical and (or) thermal conjugation, are presented.
The synthesis of silicon ...
