Energy of vacancy formation in the continuum matter model
The quantum energy spectrum of the oscillating spherical void in solids is calculated within the continuum matter model. It is suggested that the ground state of the oscillating void corresponds to the vacancy in real crystals. The dependence of the vacancy formation energy on the shear modulus, d...
Збережено в:
| Дата: | 2013 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2013
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/118454 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Energy of vacancy formation in the continuum matter model / A.G. Khrapak, S.A. Khrapak // Физика низких температур. — 2013. — Т. 39, № 5. — С. 596–599. — Бібліогр.: 22 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The quantum energy spectrum of the oscillating spherical void in solids is calculated within the continuum
matter model. It is suggested that the ground state of the oscillating void corresponds to the vacancy in real crystals.
The dependence of the vacancy formation energy on the shear modulus, density, pressure and surface tension
is determined. The obtained results are used to estimate properties of vacancies in solid Ar. A possibility to
use the obtained results to estimate the properties of vacancies in liquid melts is discussed. |
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