Self-Assembly of Vertically Aligned Gold Nanorod Arrays on Patterned Substrates

被引：102
|
作者：
Thibaut Thai [1 ,2 ]
Zheng, Yuanhui [1 ,2 ]
Ng, Soon Hock [1 ,2 ]
Mudie, Stephen [3 ]
Altissimo, Matteo [2 ]
Bach, Udo [1 ,2 ,4 ]
机构：
[1] Monash Univ, Dept Mat Engn, Clayton, Vic 3800, Australia
[2] Melbourne Ctr Nanofabricat, Clayton, Vic 3168, Australia
[3] Australian Synchroton, Clayton, Vic 3168, Australia
[4] CSIRO, Mat Sci & Engn Clayton S, Clayton, Vic 3169, Australia
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 35期
基金：
澳大利亚研究理事会;
关键词：
anisotropy; nanoparticles; nanostructures; Raman spectroscopy; self-assembly; ENHANCED RAMAN-SCATTERING; COLLOIDAL CRYSTALS; NEAR-FIELD; GROWTH; SURFACES; LIGANDS;
D O I：
10.1002/anie.201204609
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Nanorods standing at attention! A self-assembly technique based on convective and capillary forces was used for the direct fabrication of standing arrays of gold nanorods on lithographically predefined areas (see picture). The hexagonal close-packed structure of gold nanorods creates an ideal substrate for surface-enhanced Raman spectroscopy. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：8732 / 8735
页数：4
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