Vol. 16, No. 2, 2025

Inorganic Materials: Applied Research

PHYSICOCHEMICAL PRINCIPLES OF CREATING MATERIALS AND TECHNOLOGIES

Fire Protection of Steel Structures

Yu. M. Evtushenko, S. H. Toirov, and N. N. Shevchenko p. 241 abstract

Surface-Enhanced Raman Scattering of the Double Transition Metal Mo₂TiC₂–O_x MXene-Based Structures

I. A. Zavidovskiy, N. M. Belozerova, A. V. Syuy, D. I. Yakubovsky, D. S. Zimbovskii, O. O. Kapitanova, G. I. Tselikov, V. N. Nevolin, V. Yu. Fominski, A. V. Arsenin, A. D. Bolshakov, and S. M. Novikov p. 251 abstract

ELECTRONIC MATERIALS

Doping of Thermoelectric Nanostructured Solid Solution Si_{1 –} _xGe_x (x ~ 0.3) with Donor and Acceptor Impurities during the Synthesis Process by Spark Plasma Sintering

Yu. M. Kuznetsov, I. V. Erofeeva, M. V. Dorokhin, M. S. Boldin, A. V. Zdoroveishchev, P. B. Demina, A. V. Boryakov, V. N. Trushin, A. A. Voronin, A. Yu. Zavrazhov, I. N. Nekrylov, and D. A. Zdoroveishchev p. 260 abstract

Microwave Absorbers Based on Nickel-Containing Powdered Activated Charcoal

O. V. Boiprav, V. A. Bogush, V. S. Mokerov, and E. S. Belousova p. 272 abstract

Optical Properties, Structural Homogeneity, and Defect Centers of Double-Doped LiNbO₃:Zn:Mg Single Crystals Obtained Using Different Technologies

R. A. Titov, M. V. Smirnov, L. A. Bobreva, N. A. Teplyakova, M. N. Palatnikov, I. V. Biryukova, S. M. Masloboeva, A. S. Krylov, A. N. Vtyurin, and N. V. Sidorov p. 278 abstract

Change in the Composition of Solid Nonstoichiometric Compounds by Ion Transfer Method

V. V. Guzeev, T. I. Guzeeva, E. A. Zelichenko, and Ya. B. Chubenko p. 291 abstract

Catalytic Etching of Silicon in Solutions Containing Hydrazine

D. N. Zubov, and S. A. Sokolov p. 298 abstract

MATERIALS FOR ENERGY AND RADIATION-RESISTANT MATERIALS

Polymer Composite Material for Radiation Protection of Electron Linear Accelerators

V. I. Pavlenko, G. G. Bondarenko, V. V. Kashibadze, and S. N. Domarev p. 304 abstract

Study of a Tin-Based Composite Anode in a Gel–Polymer Electrolyte

M. S. Lipkin, Y. V. Verdi, O. Y. Reznikova, A. Y. Domanyuk, E. V. Korbova, A. V. Emelin, V. M. Lipkin, and A. V. Semenkova p. 311 abstract

Features of the Use of Plasma Focus Installations in Radiation and Space Materials Science

A. S. Demin, E. V. Morozov, N. A. Epifanov, S. A. Maslyaev, and V. N. Pimenov p. 317 abstract

Development and Research of a Promising Material for High-Power Fluorocarbon Cathodes

P. D. Ivanov, I. A. Putsylov, and S. E. Smirnov p. 326 abstract

MATERIALS FOR HUMAN LIFE SUPPORT AND ENVIRONMENTAL PROTECTION

Development and Research of Hydrogel Materials Based on Hydroxyapatite and Sodium Alginate

E. A. Zelichenko, Ya. B. Chubenko, V. V. Guzeev, T. I. Guzeeva, and O. A. Gurova p. 331 abstract

Active Packaging Material Based on Composite Polyolefin Films

D. E. Temnov, Yu. I. Sotova, E. A. Volgina, and N. S. Demidova p. 337 abstract

Bacteriostatic and Bactericidal Effects of Organic-Inorganic Hybrid Material Copper Iodide-Polypyrrole

A. O. Konakov, M. V. Dmitrieva, K. V. Gor’kov, and E. V. Zolotukhina p. 342 abstract

Composite Membranes for Water Desalination

L. I. Kravets, M. A. Yarmolenko, A. B. Gilman, V. Satulu, B. Mitu, and G. Dinescu p. 349 abstract

Effect of Composition and Surface Properties of Medical Grade Titanium Alloy Samples on the Ability to Maintain Escherichia coli Adhesion and Biofilm Formation

E. O. Nasakina, M. A. Sudarchikova, A. Yu. Ivannikov, V. M. Andreevskaya, S. Yu. Kottsov, N. A. Dormidontov, Ya. A. Morozova, S. V. Konushkin, K. V. Sergienko, M. A. Sevostyanov, and A. G. Kolmakov p. 358 abstract

Effect of Shell Composition on the Internalization Efficiency of pH-Sensitive Drug Carriers Based on Mesoporous Particles

E. V. Lengert, Yu. N. Vlasicheva, A. O. Kuznetsov, O. I. Guslyakova, and A. V. Ermakov p. 367 abstract

Iron Oxide Modified Sunflower Meal Hydrochar for Removal of Lead Ions from Aqueous Solutions: Sorption Kinetics

D. A. Badin, A. E. Burakov, T. S. Kuznetsova, I. V. Burakova, O. A. Ananyeva, T. P. Dyachkova, and V. O. Yarkin p. 376 abstract

Small-Diameter Biopolymer Vascular Graft Made of Bioresorbable Materials

E. A. Nemets, V. Yu. Belov, N. V. Grudinin, V. K. Bogdanov, L. A. Kirsanova, V. A. Ryzhikova, Yu. B. Basok, and V. I. Sevastianov p. 385 abstract

Structural, Morphological, and Mechanical Characteristics of Niobium Plasma-Sputtered Coatings on Technical Titanium

O. A. Markelova, S. Ya. Pichkhidze, and A. A. Fomin p. 393 abstract

Peculiarities of Interaction of Electric Arc Furnace Dust with Biochar during Heating in an Inert Atmosphere

L. Yu. Kovalenko, D. A. Zakharyevich, M. N. Ulyanov, A. G. Makogon, A. P. Anzulevich, D. A. Pavlov, L. N. Butko, V. A. Tolkachev, D. A. Kalganov, and Z. Peng p. 399 abstract

GENERAL PURPOSE MATERIALS

Preparation of Natural Graphite-Phenolic Resin Composites with High Thermal and Electrical Conductivity

A. A. Khachaturyan, E. A. Danilov, A. B. Shakhnazarova, and V. M. Samoilov p. 407 abstract

Superplasticity of Ultrafine-Grained Al–6% Mg–0.12% Sc–0.10% Zr Alloys with 0.10% Yb, Er, and Hf Additions

V. N. Chuvil’deev, M. Yu. Gryaznov, S. V. Shotin, A. V. Nokhrin, K. V. Likhnitskii, Ya. S. Shadrina, V. I. Kopylov, A. A. Bobrov, and M. K. Chegurov p. 417 abstract

Mechanochemical Synthesis and Properties of Basalto-Plastics Based on Polypropylene Random Copolymer

N. T. Kakhramanov, G. Kh. Nuralieva, N. B. Arzumanova, and L. Kh. Khamedova p. 429 abstract

Carborundum Refractory Concretes Based on Artificial Ceramic Binder

S. V. Zaitsev, V. A. Doroganov, R. N. Yastrebinsky, and G. G. Bondarenko p. 435 abstract

The Influence of Mechanical Processing of Initial Reagents on Structural and Electrical Properties of LiFeO₂ Ceramics

E. N. Lysenko, V. A. Vlasov, N. N. Solovyov, and A. P. Surzhikov p. 443 abstract

Fractographic Features of Fatigue Fracture of 316L Steel by Additive Manufacturing

Yu. A. Demina, E. N. Beletsky, I. O. Sinev, N. A. Alad’ev, and L. R. Botvina p. 448 abstract

Structural Microinhomogeneities, Magnetic and Nonlinear Electrical Properties of Nonstoichiometric Lanthanum-Strontium Manganites Doped with Cerium and Cobalt

A. G. Badelin, V. K. Karpasyuk, D. I. Merkulov, and S. Kh. Estemirova p. 457 abstract

Solid-Phase Synthesis of Silicon Carbide Powders from Silicon and Carbon Powders

N. S. Shibakova, E. V. Evstratov, V. A. Zelensky, and V. V. Zakorzhevsky p. 463 abstract

Modification of Silicon Dioxide Isolated during Acid Processing of Nepheline Concentrate

Yu. O. Velyaev, D. V. Mayorov, and K. A. Pimenov p. 469 abstract

NEW TECHNOLOGIES FOR OBTAINING AND PROCESSING MATERIALS

Wear Resistance of Carbide-Containing Deposited Layers for Drill Pipe Tool Joints

O. Yu. Elagina, A. G. Buklakov, S. I. Dumansky, and A. N. Galansky p. 477 abstract

The Study of Laser-Acoustic Method of Spot Heating of Thin Sheet of AISI 316L Steel

I. V. Shvarts, Y. V. Krylov, S. A. Nikiforov, V. V. Morozov, S. V. Drobyshev, A. I. Gorunov, and A. Kh. Gilmutdinov p. 483 abstract

Synthesis of Porous Carbon Structures by Thermal Treatment of Solid Products of Plasmochemical Pyrolysis of Hydrocarbons and Heavy Petroleum Products

N. N. Goncharova, B. S. Kleusov, V. M. Samoilov, E. A. Danilov, V. A. Yelchaninova, V. A. Gorina, I. V. Bodrikov, E. Yu. Titov, D. A. Shirokov, A. A. Udalov, and A. L. Vasiliev p. 491 abstract

Self-Propagating High-Temperature Synthesis of ZrO₂–ZrB₂–ZrC Composite Material

A. P. Chizhikov, A. O. Zhidovich, N. Yu. Khomenko, M. S. Antipov, and P. M. Bazhin p. 500 abstract

Orientation Hardening of Epoxy Resin in the Course of Polymerization

K. A. Drachev, A. V. Kazarbin, and V. I. Rimlyand p. 508 abstract

Effect of Preliminary Preparation of the Source Material and Composition of the Gas Environment on the Characteristics of Activated Carbons from Cotton Fluff with Two-Stage Microwave Heating

E. V. Matveev, A. I. Gajdar, B. A. Lapshinov, and V. V. Berestov p. 514 abstract

Study of Conditions for Obtaining Precursors from Heat-Resistant NiAl-Based Alloy Intended for 3D Technologies

A. A. Drozdov, K. B. Povarova, A. V. Samokhin, O. A. Skachkov, A. A. Fadeev, A. A. Dorofeev, V. P. Sirotinkin, A. A. Ashmarin, A. V. Antonova, M. A. Bulakhtina, and G. V. Gurtovaya p. 522 abstract

Chemical-Metallurgical Synthesis of Submicron W + Ni Powders with a Core (W)–Shell (Ni) Structure

L. S. Alekseeva, Yu. V. Blagoveshchenskiy, A. V. Terentyev, N. V. Isaeva, A. V. Nokhrin, N. V. Malekhonova, K. E. Smetanina, A. V. Voronin, and A. A. Murashov p. 533 abstract

Effect of Modes of Diffusion Metallization in the Medium of Low-Melting Liquid Metal Solutions on the Formation of Ni–Cr Coatings on Steels

E. E. Bobylev, I. D. Storozhenko, A. D. Nirov, and L. I. Svistun p. 542 abstract

Estimation of the Possibility to Spheroidize a Powder of Crushed Out-of-Life Permanent NdFeB Magnets

I. V. Belyaev, A. V. Samokhin, N. B. Kolchugina, A. A. Fedeev, V. E. Bazhenov, R. A. Vakhrushev, N. A. Dormidontov, and N. P. Edunov p. 550 abstract

Production of Ceramic Materials Based on Zirconium Dioxide by Gel Casting

E. A. Shokodko, A. I. Sitnikov, A. V. Shokodko, A. I. Ogarkov, S. S. Strelnikova, A. S. Chernyavskii, and K. A. Solntsev p. 558 abstract

METHODS FOR STUDYING THE PROPERTIES OF MATERIALS

Estimation of Destructive Pressure of Gas-Filled Pores with Cracks

S. I. Averin, and M. I. Alymov p. 562 abstract

Structural Factors Determining the Relationship between the Elastic Modulus and Thermal Conductivity of Carbon Fibers Based on Various Precursors

V. M. Samoilov, E. A. Danilov, B. S. Kleusov, D. A. Budushin, V. A. Elchaninova, A. S. Poplavskaya, M. R. Veretennikov, A. A. Konyushenkov, E. V. Bakhaeva, and A. V. Nakhodnova p. 566 abstract

Influence of the Size of Gas-Filled Pores and Gas Pressure in the Pores on the Bulk Modulus of the Material

M. I. Alymov, F. F. Galiev, I. V. Saikov, and E. V. Petrov p. 578 abstract

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