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Multiple quasicrystal approximants with the same lattice parameters in Al-Cr-Fe-Si alloys

By means of atomic-resolution high-angle annular dark-field scanning transmission electron microscopy, we found three types of giant approximants of decagonal quasicrystal in Al-Cr-Fe-Si alloys, where each type contains several structural variants possessing the same lattice parameters but different...

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Detalles Bibliográficos
Autores principales: He, Zhanbing, Li, Hua, Ma, Haikun, Li, Guowu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5233979/
https://www.ncbi.nlm.nih.gov/pubmed/28084405
http://dx.doi.org/10.1038/srep40510