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Atomically resolved Au(52)Cu(72)(SR)(55) nanoalloy reveals Marks decahedron truncation and Penrose tiling surface
Gold-copper alloys have rich forms. Here we report an atomically resolved [Au(52)Cu(72)(p-MBT)(55)](+)Cl(−) nanoalloy (p-MBT = SPh-p-CH(3)). This nanoalloy exhibits unusual structural patterns. First, two Cu atoms are located in the inner 7-atom decahedral kernel (M(7), M = Au/Cu). The M(7) kernel i...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6981204/ https://www.ncbi.nlm.nih.gov/pubmed/31980671 http://dx.doi.org/10.1038/s41467-020-14400-2 |