Etching and Growth: An Intertwined Pathway to Silver Nanocrystals with Exotic Shapes

Two-faced nanocrystals: Rapid addition of a second aliquot of silver nitrate during a polyol synthesis led to the formation of anisotropically truncated octahedrons as a result of oxidative etching and overgrowth of silver nanocubes. Three adjacent faces of the nanocube grew more rapidly than the th...

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Veröffentlicht in:	Angewandte Chemie (International ed.) 2009-01, Vol.48 (26), p.4824-4827
Hauptverfasser:	Cobley, Claire M, Rycenga, Matthew, Zhou, Fei, Li, Zhi-Yuan, Xia, Younan
Format:	Artikel
Sprache:	eng
Schlagworte:	Metal Nanoparticles - chemistry nanocrystals Nanotubes - chemistry Oxidation-Reduction oxidative etching silver Silver Nitrate - chemistry surface‐enhanced Raman scattering
Online-Zugang:	Volltext
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