Crystalline Structure of Gold Nanorods Revisited: Evidence for Higher-Index Lateral Facets

Crystalline Structure of Gold Nanorods Revisited: Evidence for Higher-Index Lateral Facets

A new face of nanorod crystallinity: The structure of single‐crystal gold nanorods is reinterpreted on the basis of high‐resolution transmission electron microscopy on standing rods. The studies provided evidence for eight identical higher‐index {250} lateral facets (see picture for TEM image and pr...

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Veröffentlicht in:Angewandte Chemie (International ed.) 2010-12, Vol.49 (49), p.9397-9400
Hauptverfasser: Carbó-Argibay, Enrique, Rodríguez-González, Benito, Gómez-Graña, Sergio, Guerrero-Martínez, Andrés, Pastoriza-Santos, Isabel, Pérez-Juste, Jorge, Liz-Marzán, Luis M
Format: Artikel
Sprache:eng
Schlagworte:
crystal growth
Crystallization
electron microscopy
gold
Gold - chemistry
Models, Molecular
nanostructures
Nanotubes - chemistry
Particle Size
solid-state structures
Surface Properties
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Zusammenfassung:A new face of nanorod crystallinity: The structure of single‐crystal gold nanorods is reinterpreted on the basis of high‐resolution transmission electron microscopy on standing rods. The studies provided evidence for eight identical higher‐index {250} lateral facets (see picture for TEM image and proposed model).
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201004910