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Unraveling the atomic structure, ripening behavior, and electronic structure of supported Au(20) clusters
The free-standing Au(20) cluster has a unique tetrahedral shape and a large HOMO-LUMO (highest occupied molecular orbital–lowest unoccupied molecular orbital) gap of around 1.8 electron volts. The “magic” Au(20) has been intensively used as a model system for understanding the catalytic and optical...
| Autores principales: | , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6941914/ https://www.ncbi.nlm.nih.gov/pubmed/31922009 http://dx.doi.org/10.1126/sciadv.aay4289 |