| Autor: |
Chen, Qu, Liu, Baojian, Han, Xiaoyn |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
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| Druh dokumentu: |
Článek |
| Popis: |
To describe the diffusion of atoms in the crystal lattice of a metal, we use the statistical model, which was previously well tested for the description of thermionic emission [1]. Atoms in the crystal lattice of a metal are held by large attractive forces, therefore the potential energy of moving, i.e. diffusing atoms is greater than the potential energy of the atoms of the crystal lattice by the value of u — the activation energy of the diffusion process. |
| Databáze: |
Networked Digital Library of Theses & Dissertations |
| Externí odkaz: |
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