تحميل...
Icosahedral and decagonal quasicrystals of intermetallic compounds are multiple twins of cubic or orthorhombic crystals composed of very large atomic complexes with icosahedral point-group symmetry in cubic close packing or body-centered packing: Structure of decagonal Al(6)Pd
A doubly icosahedral complex involves roughly spherical clusters of atoms with icosahedral point-group symmetry, which are themselves, in parallel orientation, icosahedrally packed. These complexes may form cubic crystallites; three structures of this sort have been identified. Analysis of electron...
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
1989
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://ncbi.nlm.nih.gov/pmc/articles/PMC298556/ https://ncbi.nlm.nih.gov/pubmed/16594092 |
| الوسوم: |
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