We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Alloying Effect on the Local Atomic Pressures of Nanoclusters.
- Authors
TARAN, Songül
- Abstract
In this study, simulations were performed to investigate local atomic pressures of icosahedral nanoclusters with 55 atoms. Before analyzing the local atomic pressures, the best chemical ordering structures were obtained using Monte Carlo Basin-Hopping algorithm within Gupta potential. Binary and ternary alloying effect on the local atomic pressures of mono, binary and ternary nanoclusters formed by Cu, Ag and Pt atoms was investigated in detail. It was obtained that adding one atom of second alloying metal in pure nanoclusters and also third alloying metal in binary nanoalloys can change the local atomic pressure due to locating tendency in the icosahedral structure. Also, it was observed that adding a smaller atom at the central site of the icosahedral structure exhibits decreasing of core stress.
- Subjects
BINARY metallic systems; TERNARY alloys; TERNARY forms; ALLOYS; PRESSURE
- Publication
Sakarya University Journal of Science (SAUJS) / Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020, Vol 24, Issue 3, p501
- ISSN
1301-4048
- Publication type
Article
- DOI
10.16984/saufenbilder.685370