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

被引：144
作者：
Carbo-Argibay, Enrique [1 ,2 ]
Rodriguez-Gonzalez, Benito [1 ,2 ]
Gomez-Grana, Sergio [1 ,2 ]
Guerrero-Martinez, Andres [1 ,2 ]
Pastoriza-Santos, Isabel [1 ,2 ]
Perez-Juste, Jorge [1 ,2 ]
Liz-Marzan, Luis M. [1 ,2 ]
机构：
[1] Univ Vigo, Dept Quim Fis, Vigo 36310, Spain
[2] Univ Vigo, Unidad Asociada CSIC, Vigo 36310, Spain
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 49期
关键词：
crystal growth; electron microscopy; gold; nanostructures; solid-state structures; GEMINI-SURFACTANT; GROWTH; NANOPARTICLES; NANOCRYSTALS; MECHANISM;
D O I：
10.1002/anie.201004910
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
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). Copyright © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：9397 / 9400
页数：4
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