Maqola

Dynamic characteristics of subsurface atoms allowing for changes in interatomic interactions

Е. С. СыркинPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR

Soviet Journal of Low Temperature Physicsjournal1976en

ABI

Annotatsiya

The mean-square displacement of subsurface atoms is investigated as a function of temperature allowing for changes in the interatomic interaction close to the surface. A method of calculation previously proposed by V. I. Peresada [V. I. Peresada, in: Physics of the Condensed State, No. 2 (FTINT, AN UkrSSR), Khar'kov (1968), p. 172] is employed. The results enable available experimental values of the mean-square displacements of atoms situated in a (100) type surface of fee crystals to be explained satisfactorily.

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Mavzular

nanoparticles nucleation surface interactions Advanced Physical and Chemical Molecular Interactions Marine and environmental studies

Identifikatorlar

DOI: 10.1063/10.0029369

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