Processes of amorphization and crystallization of binary and multicomponent melts based on transition metals are studied. Comparative analysis of the pre-crystallization structural changes and of the atomic dynamics under the conditions of forced quenching and deep supercooling of metallic melts is performed. It is shown that hydrogenation of the melts introduces specific features into the occurrence of the pre-recrystallization processes by affecting the atomic configuration, the modulation of the frequency spectrum and the fluctuation of the energy-band (electron) structure determining the vitrification and the coherent nanocrystallization with combination of crystal clusters and clusters with noncrystallographic symmetry.

研究了基于过渡金属的二元和多组分熔体的非晶化和结晶过程。对金属熔体强制淬火和深度过冷条件下的预结晶结构变化和原子动力学进行了比较分析。结果表明，熔体的氢化通过影响原子构型、频谱调制和决定玻璃化和相干的能带（电子）结构的波动，将特定特征引入预再结晶过程的发生。具有晶体簇和具有非晶体对称性的簇组合的纳米结晶。