Effect of Hydrogen on the Interatomic Interactions of Elements in Metal Alloys and the Physicochemical Properties of the Related Articles

The hydrogenation of pure metals and the alloys based on them, which activate the interatomic interactions of alloy elements with absorbed hydrogen, and various types of fluctuations, polymorphic transitions, and the formation of phase-structural compositions changing the physicochemical properties of the products made from them are studied. Hydrogen is shown to be a fine instrument for adjusting the processes of cluster ordering and the formation of nanophase composites with various types of symmetry forms (crystalline, amorphous). The presence of hydrogen ensures the required structuring and the production of high-quality alloys with radically new physicochemical properties. The results obtained are analyzed with computer and experimental methods, the processes and mechanisms under study are explained, and optimum solutions are proposed to predict synthesis of functional materials.