Mesoscopic Au "Meatball" particles

被引：211

作者：

Wang, Hui ^{[1
,2
]}

Halas, Naomi J. ^{[1
,2
]}

机构：

[1] Rice Univ, Dept Chem, Dept Elect & Comp Engn, Houston, TX 77005 USA

[2] Rice Univ, Lab Nanophoton, Houston, TX 77005 USA

来源：

ADVANCED MATERIALS | 2008年 / 20卷 / 04期

关键词：

D O I：

10.1002/adma.200701293

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Sub-micrometer meatball-like An particles provide a very interesting mesoscopic regime in which their optical responses are determined by both the mesoscopic size and the particle's nanoscale surface roughness. The unique optical properties of these mesoscopic particles and particle arrays hold great potential in chemical sensing and spectroscopic applications.

引用

页码：820 / +

页数：7

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