Shuttling single metal atom into and out of a metal nanoparticle

Doping a metal nanocluster with heteroatoms dramatically changes its properties, but it remains difficult to dope with single-atom control. Here, the authors devise a strategy to dope single atoms of Ag or Cu into hollow Au nanoclusters, creating precise alloy nanoparticles atom-by-atom.

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Auteurs principaux: Shuxin Wang, Hadi Abroshan, Chong Liu, Tian-Yi Luo, Manzhou Zhu, Hyung J. Kim, Nathaniel L. Rosi, Rongchao Jin
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/dc49af3f7e714ca8a805967d2ae4f8e1
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