Contents

Russian Journal of Physical Chemistry A

Vol. 99, No. 1, 2025

PROBLEMS, DEVELOPMENT, TRENDS, AND CURRENT TASKS OF PHYSICAL CHEMISTRY

Synchrotron Radiation in Solving Problems of Optimizing Properties of Aluminum Powders As Metallic Fuels and Raw Materials for Additive Technologies

D. A. Eselevich, V. G. Shevchenko, Z. S. Vinokurov, and B. P. Tolochko p. 1  abstract

CHEMICAL THERMODYNAMICS AND THERMOCHEMISTRY

Thermochemistry of the Dissolution of Tetra-4-carboxyphthalocyanine Hydroxyaluminum in Aqueous Solutions of KOH at 298.15 K

P. D. Krutov, V. E. Maizlish, O. N. Krutova, T. R. Usacheva, M. I. Bazanov, M. V. Chislov, and E. E. Kiptikova p. 19  abstract

Heat Capacity Characteristics of the Solvation of Ammonium Ions in Mixed Solvent N-Methylpyrrolidone–Water at 298.15 K

A. N. Novikov, E. I. Kostyleva, and S. N. Solovyov p. 24  abstract

Vapor–Liquid Equilibrium Measurement of Methanol–Chloroform–Tetrahydrofuran and Methanol–Chloroform–Tetrahydrofuran–Dimethyl Sulfoxide Mixtures at 101.32 kPa

V. I. Zhuchkov, V. M. Raeva, and D. A. Ryzhkin p. 29  abstract

CHEMICAL KINETICS AND CATALYSIS

Dechlorination of Chloride–Sulfate Solutions Using Ozone

A. V. Levanov, A. O. Orujev, and O. Ya. Isaikina p. 38  abstract

The Physicochemical Properties and Activity of Mn/γ-Al2O3 Catalysts in Propane Conversion to Olefin Hydrocarbons

A. A. Vosmerikov, A. A. Stepanov, L. N. Vosmerikova, E. Yu. Gerasimov, and A. V. Vosmerikov p. 44  abstract

PHYSICAL CHEMISTRY OF SOLUTIONS

Concentration Dependences of the Heat Capacity of Ammonium Iodide Solutions in Mixed N-Methylpyrrolidone–Water Solvent at 298.15 K

A. N. Novikov, E. I. Kostyleva, V. P. Bondarev, and V. A. Vasiliev p. 53  abstract

STRUCTURE OF MATTER AND QUANTUM CHEMISTRY

The Features of Crystallization of Aluminum Phosphate Gels with Various Ratios of Di-n-propylamine/Al2O3 in the Micro-Mesoporous AlPO4-11 Molecular Sieve

M. R. Agliullin, V. Yu. Guskov, R. Z. Kuvatova, V. V. Lazarev, and B. I. Kutepov p. 58  abstract

Towards Semiempirical Analysis of Exchange Interactions in Metalorganic Frameworks with Open d-Shell Ions

A. L. Tchougreéff p. 67  abstract

PHYSICAL CHEMISTRY OF NANOCLUSTERS, SUPRAMOLECULAR STRUCTURES, AND NANOMATERIALS

Stationary Redox Sorption of Oxygen Dissolved in Water on Granular Layers of Copper-Ion-Exchange Nanocomposites

T. A. Kravchenko, O. A. Kozaderov, D. D. Vakhnin, I. A. Golovin, and A. E. Martynov p. 75  abstract

PHYSICAL CHEMISTRY OF NANOCLUSTERS, SUPRAMOLECULAR STRUCTURES, AND NANOMATERIALS

Some Electrochemical Phenomena Accompanying the Destruction of Nanocluster Polyoxomolybdate Mo132

A. A. Ostroushko, I. D. Gagarin, and A. E. Permyakova p. 84  abstract

PHYSICAL CHEMISTRY OF NANOCLUSTERS, SUPRAMOLECULAR STRUCTURES, AND NANOMATERIALS

Shielding and Electromagnetic Radiation-Absorbing Properties of Shugnite-Containing Materials

Yu. V. Samukhina, and A. K. Buryak p. 90  abstract

PHYSICAL CHEMISTRY OF DISPERSED SYSTEMS AND SURFACE PHENOMENA

Critical Wetting Point in a Liquid Lead–Molten Alkali Metal Halogenide System

V. P. Stepanov p. 94  abstract

PHYSICAL CHEMISTRY OF SEPARATION PROCESSES: CHROMATOGRAPHY

Introducing Catonization Agents in the Soft Ionization of Short-Chain Peptides: Laser Desorption and Electrospraying

E. S. Kuznetsova, I. S. Pytsky, and A. K. Buryak p. 98  abstract

ELECTROCHEMISTRY: GENERATING AND STORING ENERGY FROM RENEWABLE SOURCES

Comparison of the Catalytic Properties of Pt and Co Cathodes for the Nitrite Reduction Reaction to Ammonia

I. I. Kuznetsova, O. K. Lebedeva, D. Yu. Kultin, and L. M. Kustov p. 105  abstract

PHOTOCHEMISTRY, MAGNETOCHEMISTRY, MECHANOCHEMISTRY

Photocatalytic Oxidation of Oxalic Acid with Oxygen and Ozone in an Aqueous Solution

A. V. Levanov, A. V. Lapina, and O. Ya. Isaikina p. 111  abstract

PHYSICAL CHEMISTRY OF COMBUSTION AND EXPLOSION PROCESSES

The Determining Role of Heterogeneous Reactions of Atoms and Radicals in the Spread of a Flame

V. V. Azatyan, V. M. Prokopenko, N. N. Smirnov, and S. K. Abramov p. 120  abstract

Erratum

Erratum to: Solid-Phase Equilibrium Diagram of the Bi2Te3-Rich Corner of MnTe–Bi2Te3–Te System and Thermodynamic Properties of the Intermediate Phases

Elnur N. Orujlu, Eldar I. Ahmadov, Najaf I. Orujov, and Mahammad B. Babanly p. 130  abstract