On the existence of additional miscibility gap in NicCu₁₋c fcc alloy
Magnetic and interatomic interaction parameters for NicCu₁₋c alloys were calculated by ab-initio full potential linearized augmented plane wave method. Using these parameters solid state part of the phase diagram was constructed in mean-field approximation for Hamiltonian containing both chemical an...
Збережено в:
| Дата: | 2012 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2012
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| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/135316 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | On the existence of additional miscibility gap in NicCu₁₋c fcc alloy / A.N. Timoshevskii, B.Z. Yanchitsky, V. Korenivski // Functional Materials. — 2012. — Т. 19, № 3. — С. 358-361. — Бібліогр.: 15 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Magnetic and interatomic interaction parameters for NicCu₁₋c alloys were calculated by ab-initio full potential linearized augmented plane wave method. Using these parameters solid state part of the phase diagram was constructed in mean-field approximation for Hamiltonian containing both chemical and magnetic interactions. Calculations revealed the presence of additional stable miscibility gap due to magnetic interactions between Ni atoms. Within this approach a general condition for existence of such a gap was derived. |
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