Evidence from electron micrographs that icosahedral quasicrystals are icosahedral twins of cubic crystals.
An analysis of electron micrographs of Al5Mn quasicrystals obtained by rapidly cooling a molten alloy with composition Al17Mn and removing the Al matrix by electrosolution, revealing aggregates of 20 microcrystals at the corners of a pentagonal dodecahedron, supports the proposal that these microcry...
Guardat en:
| Publicat a: | Proc Natl Acad Sci U S A |
|---|---|
| Autor principal: | |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
National Academy of Sciences
1990
|
| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC54847/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11607108/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.87.20.7849 |
| Etiquetes: |
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|