Decoration of microspheres with gold nanodots-giving colloidal spheres valences

被引：116

作者：

Zhang, G ^{[1
]}

Wang, DY ^{[1
]}

Möhwald, H ^{[1
]}

机构：

[1] Max Planck Inst Colloids & Interfaces, D-14424 Potsdam, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 47期

关键词：

colloids; gold; nanostructures; self-assembly;

D O I：

10.1002/anie.200502117

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Giving directions: Microspheres are decorated with a defined number of Au nanodots by using O2-plasma-etched colloidal crystals as masks for the deposition of Au vapor (see picture). The Au nanodots deposited on the spheres might be considered as nanoscale analogues of sp-hybridized atomic orbitals, which may be used to spatially direct the association of spheres to generate hierarchical supra-particles". (Figure Presented). © 2005 Wiley-VCH Verlag GmbH & Co. KGaA."

引用

页码：7767 / 7770

页数：4