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Concentration effects in multicomponent metallic solid solutions

التفاصيل البيبلوغرافية
العنوان: Concentration effects in multicomponent metallic solid solutions
المؤلفون: S.I. Protsenko, L.V. Odnodvorets, N.I. Shumakova, O.O. Pasko, I.Yu. Protsenko
المصدر: Фізика і хімія твердого тіла, Vol 25, Iss 2, Pp 284-288 (2024)
بيانات النشر: Vasyl Stefanyk Precarpathian National University, 2024.
سنة النشر: 2024
المجموعة: LCC:Physics
مصطلحات موضوعية: lattice parameter, debye temperature, multicomponent and high-entropy solid solution, equiatomic approximation, concentration coefficients, Physics, QC1-999
الوصف: In the equiatomic approximation, the dependence of the lattice FCC parameter and the Debye temperature from the atomic fate x of the doping element, which is alternately represented by all elements of a multicomponent solid solution, including high-entropy alloys were obtained. The calculations were carried out on the example of a five-component (based on Cu, Ni, Co, Fe, and Al) or six-component (based on Cu, Ni, Co, Fe, and Cr, Ti) metal systems. It was found that by varying x within x = (0 - 0.3), it is possible to obtain a change in the lattice FCC parameter from 0 to 0.03 nm and the Debye temperatures from 0 to 80 K. The proposed new characteristics are integral and differential concentration coefficients, the magnitude and sign of which can predict concentration dependences for the lattice parameter and the Debye temperature.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
Ukrainian
تدمد: 1729-4428
2309-8589
Relation: https://journals.pnu.edu.ua/index.php/pcss/article/view/7903; https://doaj.org/toc/1729-4428; https://doaj.org/toc/2309-8589
DOI: 10.15330/pcss.25.2.284-288
URL الوصول: https://doaj.org/article/bbed9034796344f5b76e8d2116b172ae
رقم الأكسشن: edsdoj.bbed9034796344f5b76e8d2116b172ae
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:17294428
23098589
DOI:10.15330/pcss.25.2.284-288