Vol. 57, No. 2, 2021

Protection of Metals and Physical Chemistry of Surfaces

Physicochemical Processes at the Interfaces

Regularities of Chromium(VI) Ions Sorption by Magnetite (Review)

O. D. Linnikov p. 235 abstract

Three Types of Two-Phase Surface Tensions of Stratified Vapor and Fluid inside a Slitlike Pore with Rough Walls

E. S. Zaitseva and Yu. K. Tovbin p. 260 abstract

Adsorption of Propane on a Supermicroporous Carbon Adsorbent with a Wide Pore Size Distribution under Conditions of Subcritical Temperatures

S. D. Artamonova, A. A. Fomkin, A. A. Pribylov and A. L. Pulin p. 271 abstract

The Influence of Adsorption Processes on Structural and Catalytic Properties of Nickel

A. V. Afineevskii, D. A. Prozorov, T. Yu. Osadchaya, K. A. Nikitin and A. V. Knyazev p. 277 abstract

A Study of the Adsorption of Toxic Ions by Electrogenerated Gibbsite

V. I. Dudarev and E. G. Filatova p. 283 abstract

Melting and Crystallization of High- and Low-Density Polyethylenes in Mixtures with Some Oxides and Ionic Crystals after Intensive Plastic Deformation

V. A. Zhorin, M. R. Kiselev and V. A. Kotenev p. 289 abstract

A New Approach for the Leaching of Palladium from Spent Pd/C Catalyst in HCl–H₂O₂ System

Farshad Fotouhi-Far, Hadis Bashiri, Masood Hamadanian and Mohammad Hossein Keshavarz p. 297 abstract

Molecular Dynamics Simulation of the Interaction between Nitrobenzene and Reduced Graphene Oxide Loaded with Iron

Jianping Zeng, Han Chen, Chen Zhou, Hongyan Xie, Hongyu Liu, Yuhang Chen and Song Chen p. 306 abstract

Nanoscale and Nanostructured Materials and Coatings

The Flip-Flop Effect on Anodized Aluminum Oxide Films

V. V. Shelkovnikov, N. V. Vasil’eva and S. V. Korotaev p. 313 abstract

On Structural, Optical, and Electrical Properties of Chromium Oxide Cr₂O₃ Thin Film for Applications

Shabeh tu Zahra, Waqar A.A. Syed, Nouman Rafiq, Wiqar H. Shah and Zafar Iqbal p. 321 abstract

Formation of Highly Dispersed Faujasites in Natural Aluminosilicate Gels

V. G. Tsitsishvili, N. M. Dolaberidze, N. A. Mirdzveli, M. O. Nijaradze and Z. S. Amiridze p. 329 abstract

Deposition of Superhydrophobic Fatty Acid-Coated Al₂O₃ Films by Spray Pyrolysis Method: Effect of Dispersion Mediums on Morphology and Roughness of the Layer

Hamid Daneshmand, Fatemeh Nouri, Masoud Rezaeinasab and Mohammad Reza Mohammadizadeh p. 335 abstract

Effect of Surfactants on the Anticorrosive and Mechanical Performance of Ni–W–MWCNTs Nanocomposites Coating

Qiangbin Yang and Yujuan Jing p. 344 abstract

New Substances, Materials and Coatings

The Role of Interfacial Effects in Hydrothermal Aging of Aramid Composites

A. A. Dalinkevich, T. A. Nenasheva and I. G. Kalinina p. 352 abstract

Study on Friction Characteristics of Laser Textured Metal Rubber Microfilaments under Solid Lubricating Grease

Mingji Huang, Ke Li and Xiuping Dong p. 361 abstract

Study on Wear Model and Adhesive Wear Mechanism of Brass under Boundary Lubrication

Lin Liu, Chao Yang, Jianzhong Zhou, Hamid Garmestani and Davoud Dastan p. 367 abstract

Physicochemical Problems of Materials Protection

Improving the Anticorrosion Characteristics of Polymer Coatings in the Case of Their Modification with Compositions Based on Organosilanes

M. A. Petrunin, N. A. Gladkikh, M. A. Maleeva, A. A. Rybkina, E. V. Terekhova, T. A. Yurasova, V. E. Ignatenko, L. B. Maksaeva, V. A. Kotenev and A. Yu. Tsivadze p. 374 abstract

Synthesis of Nonionic Surfactants Containing Five Membered Ring: Application as Corrosion Inhibitor of Carbon Steel in 0.5 M H₂SO₄ Solution

M. Abdallah, R. El-Sayed, A. Meshabi and M. Alfakeer p. 389 abstract

Chemical, Electrochemical and Quantum Chemical Studies for Famotidine Drug as a Safe Corrosion Inhibitor for α-Brass in HCl Solution

A. S. Fouda, R. E. Ahmed and A. El-Hossiany p. 398 abstract

Inhibitive Action of Selected Model Compounds of Eugenol on Mild Steel Corrosion in Salty Medium

N. Priyantha, J. M. S. Jayasingha and W. M. G. S. Wijesooriya p. 412 abstract

Investigation Methods for Physicochemical Systems

The Effect of Morphological Surface Inhomogeneities on the Mycological Resistance of Polymer Films