Труды КНЦ (Технические науки вып.3/2023(14))

CHEMICAL TECHNOLOGIES, MATERIAL SCIENCES, METALLURGY CONTENTS Averkina A. S., Kondrashova N. B., Synthesis of hybrid powder sediment-converting powder Valtsifer V. A. reagents AgI-MSM-41...................................................................... 9 Aleksandrova G. P. Design of nanoparticles of transition metal oxides with controlled dimensions............................................................... 15 Baghramyan V. V., Knyazyan N. B., Synthesis of yttrium orthosilicate by microwave method............ 21 Grigoryan T. V., Khazaryan A. A., Arutyunyan V. R., Aslanyan A. M., Kocharyan L. K., Azatyan T. S., Sargsyan A. A. Balabanova E. A., Tyurnina N. G., Synthesis and investigation of physico-chemical Tyurnina Z. G., Polyakova I. G. and mechanical properties in the SrO-AhO 2 -SiO 2 system.......... 27 Barabanova E. V., Kondratev S. E., Dielectric properties of sodium potassium niobate titanate Ivanova A. I. ceramics.............................................................................................. 33 Belikov M. L., Fokina N. V., Photocatalytic inactivation of bacterial microflora in presence Soshina A. S., Safaryan S. A. of titanium dioxide-based composites when irradiated with visible light.................................................................................. 38 Bobreva L. A., Sidorov N. V., Investigation of the structural features of crystals Palatnikov M. N. LiNbO3:Y(0,24):Mg(0,63 wt. %), LiNbO3:Y(0,46 wt. %) LiNbO3:Mg(0,5 wt. %) from infrared absorption spectra in the region of valence vibrations of OH-groups............................. 44 Bogatyreva E. V., Kartasheva A. I. Optimization of cerium carbonate heat treatment modes........... 50 Bocharova I. V., Kunshina G. B., Synthesis and study of electrochemical characteristics Efremov V. V. of Ta-doped solid electrolyte Li7La3Zr2O12..................................... 54 Vasiliev G. V., Denisova L. T. Study of the influence on the structure and thermal properties of isovalent substitution of bismuth in titanate with lanthanum Bi4Ti3O12.............................................................................................. 60 Vedmid L. B., Fedorova O. M. Mechanism of the relationship between composition and structure in orthorhombic multiferroics Eu1-xSrxMnO3 (x = 0; 0.15; 0.25)............................................................................... 64 Velyaev Y. O., Mayorov D. V., Modification of the surface of amorphous silicon dioxide Pimenov K. A., Levenchuk D. A. by hydrocarbon radicals.................................................................... 69 Vereshchagin S. N., Dudnikov V. A., Peculiarities of formation of perovskite-like Ruddlesden — Rabchevsky E. V., Solovyov L. A. Popper phases вased on rare-earth oxides.................................. 76 Vereshchagina T. A., Kutikhina E. A., Microsphere functional materials for biomedical applications... 82 Krasitskaya V. V., Frank L. A., Anshits A. G. Volkov S. N., Charkin D. O., Search and synthesis of new fluorine-containing borates Manelis L. S., Kireev V. E., of mono- and divalent metals........................................................... 88 Aksenov S. M. 6