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Theoretical Study of Ripening Mechanisms of Pd Clusters on Ceria
[Image: see text] We carried out density functional theory calculations to investigate the ripening of Pd clusters on CeO(2)(111). Starting from stable Pd(n) clusters (n = 1–21), we compared how these clusters can grow through Ostwald ripening and coalescence. As Pd atoms have mobility higher than t...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical
Society
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5695895/ https://www.ncbi.nlm.nih.gov/pubmed/29170602 http://dx.doi.org/10.1021/acs.chemmater.7b03555 |