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Observation of η-Al(41)Sm(5) reveals motif-aware structural evolution in Al-Sm alloys
Using an effective genetic algorithm, we uncover the structure of a metastable Al(41)Sm(5) phase that supplements its family sharing similar short-range orders. The phase evolves upon heating an amorphous Al-9.7 at.% Sm ribbon, produced by melt-spinning. The dynamical phase selection is discussed wi...
| Autores principales: | , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6491476/ https://www.ncbi.nlm.nih.gov/pubmed/31040308 http://dx.doi.org/10.1038/s41598-019-43079-9 |