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Controlling the Nucleation and Growth of Silver on Palladium Nanocubes by Manipulating the Reaction Kinetics

2011; Wiley; Volume: 51; Issue: 10 Linguagem: Inglês

10.1002/anie.201107061

1521-3773

Jie Zeng, Cun Zhu, Tao Jing, Mingshang Jin, Hui Zhang, Zhiyuan Li, Yimei Zhu, Younan Xia,

nanoparticles nucleation surface interactions

Tell the atoms where to go: By manipulating the rate at which Ag atoms were generated from a precursor, the nucleation and growth of Ag on Pd nanocubes with six equivalent {100} facets were controlled to generate three different types of bimetallic nanocrystals: Pd–Ag hybrid dimers, Pd–Ag eccentric nanobars, and [email protected] core–shell nanocrystals (see scheme). Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.