Vol. 59, No. 7, 2023

Inorganic Materials

Phase Equilibria in the Al–Ga–As–Bi System at 900°C

V. P. Khvostikov, O. A. Khvostikova, N. S. Potapovich and A. S. Vlasov p. 691 abstract

Microhardness and Thermal Expansion of Some Binary and Ternary Boride Phases in the Ca–Ir–B System

V. V. Lozanov, A. V. Utkin and N. I. Baklanova p. 696 abstract

Structure and Phase Formation in the Ni–Al–Co System during Self-Propagating High-Temperature Synthesis

A. E. Sychev, M. L. Busurina, O. D. Boyarchenko, P. A. Lazarev, Yu. G. Morozov and A. O. Sivakova p. 703 abstract

Effect of Discharge Duration on Characteristics of FeCrWMoCB Metallic Glass Coatings

A. A. Burkov, L. A. Konevtsov and V. O. Krutikova p. 710 abstract

Corrosion Resistance of GdTbDyHoSc and GdTbDyHoY High-Entropy Rare-Earth Alloys with Protective Coatings

B. R. Gelchinski, E. V. Ignat’eva, S. A. Petrova, O. A. Korolev, A. V. Varaksin, I. S. Sipatov, N. I. Ilinykh and A. A. Rempel p. 720 abstract

Methanol Steam Reforming on Metal–Carbon Catalysts Having Different Carbon Supports

E. Yu. Mironova, A. A. Payen-Lytkina, M. M. Ermilova, N. V. Orekhova, N. A. Zhilyaeva, M. N. Efimov, A. A. Vasilev, I. A. Stenina and A. B. Yaroslavtsev p. 729 abstract

Sorption Properties of Natural and Modified Shungite Rocks Differing in Origin

V. V. Kovalevski, I. V. Kochneva and V. S. Rozhkova p. 736 abstract

Phase Transformations of Electrochemically Prepared Precursors of the TiO₂–ZrO₂–Y₂O₃ and TiO₂–Al₂O₃–ZrO₂–Y₂O₃ Oxide Systems

A. F. Dresvyannikov, E. V. Petrova, L. I. Kashfrazyeva and A. I. Khairullina p. 742 abstract

Chemical Processes of the Formation of Copper(I) Oxide on Copper Foil under Hydrothermal Conditions

D. S. Zimbovskii and A. N. Baranov p. 749 abstract

Dielectric Properties of Copper(II) Oxide Nanoparticles Synthesized in a Vacuum Arc Discharge

I. V. Karpov, A. V. Ushakov, L. Yu. Fedorov, E. A. Goncharova and M. V. Brungardt p. 757 abstract

Composition and Structure of Mn/Sr-Cosubstituted Tricalcium Phosphate Prepared by Solid-State Synthesis

I. V. Fadeeva, A. A. Forysenkova, A. S. Fomin, A. B. Mikhailova, N. A. Andreeva, T. N. Penkina, O. S. Antonova and S. M. Barinov p. 765 abstract

IR Photoluminescence of the RbBa₂(PO₃)₅ Polyphosphate Containing Bi⁺ Impurity Centers

A. N. Romanov, A. A. Kapustin, E. V. Haula, A. M. Kuli-zade and V. N. Korchak p. 770 abstract

High-Temperature Heat Capacity and Thermodynamic Functions of the LiNaGe₄O₉ Germanate

L. T. Denisova, E. O. Golubeva, Yu. F. Kargin, G. V. Vasil’ev and V. M. Denisov p. 777 abstract

Structural, Dielectric, and Ferroelectric Properties of a BiFeO₃/Sr_0.5Ba_0.5Nb₂O₆/Pt(001)/MgO(001) Heterostructure

A. V. Pavlenko, Ya. Yu. Matyash, D. V. Stryukov and N. V. Malomyzheva p. 782 abstract

Ternary Reciprocal System Li⁺, K⁺ || Br^–, $WO_{4}^{{2 - }}$

M. A. Istomova and I. K. Garkushin p. 790 abstract

BiFe₂(PO₄)₃ Ceramics: Fabrication by Hot Pressing and Spark Plasma Sintering, Thermal Conductivity, and Thermal Diffusivity

V. I. Pet’kov, D. A. Lavrenov, A. M. Kovalskii and D. A. Permin p. 798 abstract

Contents

Inorganic Materials