Quasicrystal approximants with novel compositions and structures

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dc.creatorMihalkovic, M.
dc.creatorWidom, M.
dc.date2004-02-13
dc.date.accessioned2026-07-07T02:56:29Z
dc.date.available2026-07-07T02:56:29Z
dc.descriptionWe identify several new quasicrystal approximants in alloy systems in which quasicrystals have not been previously reported. Some occur in alloys with large size contrast between the constituent elements, either containing small Boron atoms, or large Ca/Eu atoms, leading to quasicrystal structures quite different from currently known systems where the size contrast is smaller. Another group of the approximants are layered Frank--Kasper structures, demonstrating competition between decagonal and dodecagonal ordering within this family of structures.
dc.description6 pages, 8 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0402371
dc.identifierhttp://arxiv.org/abs/cond-mat/0402371
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/23339
dc.subjectMaterials Science
dc.titleQuasicrystal approximants with novel compositions and structures
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