Contents

Russian Journal of Electrochemistry

Vol. 61, No. 8, 2025

Anhydrous Hydrogen Fluoride as a Solvent for Electrolytes of Supercapacitors Operating at Extremely Low Temperatures

A. M. Skundin, D. Yu. Gryzlov, A. Yu. Rychagov, F. A. Voroshilov, T. L. Kulova, and V. N. Andreev p. 403  abstract

Comprehensive Investigation of High-Performance Green-Synthesized NaTi2(PO4)3 Nanocomposites for Advanced Electrochemical Energy Storage Applications

Edwin U. Onoh, Peredy Khwesa, Imosobomeh L. Ikhioya, Chawki Awada, Adil Alshoaibi, Assumpta C. Nwanya, and Fabian I. Ezema p. 408  abstract

Non-Enzymatic Cholesterol Sensor Based on Electrofabricated Cr2O3/Reduced Graphene Oxide Modified Electrodes

Hülya Öztürk Doğan, Ahmet Recep Korkmaz, Emir Çepni, and Tuba Öznülüer Özer p. 425  abstract

Green Synthesis of Copper Oxide Nanoparticles by Allium schoenoprasum Ethanolic Extract: Application as a Catalyst for Glucose Non-Enzymatic Sensing

Mobina Eskandari and Banafsheh Norouzi p. 433  abstract

Causes of Occurrence and Methods of Prevention of Corrosion of Cans for Food Products

J. N. Pejić, B. V. Jegdić, B. M. Radojković, A. R. Simović, A. S. Popović, S. G. Eraković Pantović, and D. D. Marunkić p. 446  abstract

Development of Magnetron Protective Coatings of Chromium Nitrides and Carbides on Titanium Bipolar Plates of a Fuel Cell with Proton-Exchange Membrane

S. I. Nefedkin, G. V. Kachalin, V. E. Eletskikh, O. S. Zilova, and V. A. Kasyanenko p. 459  abstract

Ni–Co-Based Electrodes for Oxygen Evolution Reaction in Alkaline Water Electrolysis

V. N. Kuleshov, S. V. Kurochkin, N. V. Kuleshov, M. A. Klimova, and O. Yu. Grigorieva p. 469  abstract

Protective Properties of Electrolytic Coatings Based on Cobalt–Manganese Spinel for Interconnects in Solid Oxide Fuel Cells

A. V. Khramenkova, O. A. Finaeva, S. D. Rodionova, and N. V. Demeneva p. 479  abstract

Investigation of the Starch Electrocatalytic Oxidation in an Acidic Environment with the Oxidant In Situ Regeneration

S. N. Kapaeva, G. V. Kornienko, V. L. Kornienko, S. A. Novikova, S. D. Kirik, T. Y. Ivanenko, and O. P. Taran p. 486  abstract

Dielectric Relaxation and Protonic Conductivity of Substitutional Solid Solutions and Composites Based on Polyantimonic Acid and Containing Niobium (5+) Ions

L. Yu. Kovalenko, E. A. Belyaeva, E. S. Karabel’nikova, D. S. Ryashentsev, D. A. Zakhar’evich, V. A. Burmistrov, and V. E. Zhivulin p. 496  abstract