Changes in structural and dynamic characteristics of metal melts, glasses and nanocrystals depending on temperature and hydrogenation

N. A. Vatolin, V. A. Polukhin, N. I. Sidorov

ABSTRACT

Researchers conducted a comprehensive analysis of both the original material and the available information on phase-structural transformations during cooling, glass transition and crystallization of melts, with detailed tracking of their ordering methods using synchrotron X-ray diffraction, scanning electron microscopy, DSC calorimetric measurements, and interpretation of data by modeling and thermodynamic by calculations.

KEYWORDS

melts, amorphous alloys, vitrification, X-ray diffraction, DSC calorimetry, medium order, structural factor, heat capacity, hidden liquid transitions, viscosity, diffusion, crossover

DOI: 10.1134/S0235010619040121

Posted in metallurgy, modelling, molten salts.

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