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

页码：9397 / 9400

页数：4

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