Relationships of Macroscopic Characteristics of a Solid with the Binding Energy of an Ion in a Metal Lattice

A correlation between macroscopic parameters, such as the Young’s modulus in the Hook law, the sound velocity, and the Debye temperature, and the binding energy of an individual atom is considered. The formula for calculation of elastic deformation modulus is proposed. The relationship between the s...

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Bibliographic Details
Published in:Physics of the solid state 2021-07, Vol.63 (7), p.973-977
Main Authors: Erokhin, K. M., Kalashnikov, N. P.
Format: Article
Language:English
Subjects:
Acoustic velocity
Binding energy
Debye temperature
Elastic deformation
Force and energy
Heat treating
Mathematical analysis
Modulus of deformation
Modulus of elasticity
Physics
Physics and Astronomy
Solid State Physics
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Summary:A correlation between macroscopic parameters, such as the Young’s modulus in the Hook law, the sound velocity, and the Debye temperature, and the binding energy of an individual atom is considered. The formula for calculation of elastic deformation modulus is proposed. The relationship between the sound velocity and the binding energy of an individual atom in a solid has been obtained. A simple formula is found for calculation of the sound velocity in a metallic rod. The correlation of the characteristic Debye temperature with the binding energy of an ion in a solid body lattice is proposed.
ISSN:1063-7834
1090-6460
DOI:10.1134/S1063783421070064