TOPICAL REVIEW Icosahedral clusters, icosaheral order and stability of quasicrystals—a view of metallurgy
We review the stability of various icosahedral quasicrystals (iQc) from a metallurgical viewpoint. The stability of stable iQcs is well interpreted in terms of Hume-Rothery rules, i.e. atomic size factor and valence electron concentration, e/a. For metastable iQcs, we discuss the role of phason diso...
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| Formato: | Artigo |
| Idioma: | Inglês |
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Taylor & Francis Group
2008-01-01
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| Series: | Science and Technology of Advanced Materials |
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| Acceso en liña: | http://www.iop.org/EJ/abstract/1468-6996/9/1/013008 |
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