Size quantized formation and self-assembly of gold encased silver nanoparticles

被引：32

作者：

Hutter, E ^{[1
]}

Fendler, JH ^{[1
]}

机构：

[1] Clarkson Univ, Ctr Adv Mat Proc, Potsdam, NY 13699 USA

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 04期

关键词：

D O I：

10.1039/b108163b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Mixing aqueous dispersions of thiocyanate ion coated small ( < 3.5 nm diameter) gold nanoparticles and EDTA covered larger ( > 22 nm diameter) silver nanoparticles, results in the formation of robust gold encased silver nanoparticles; in contrast to using larger ( > 11 nm diameter) gold nanoparticles which forms chained structures.(1)

引用

页码：378 / 379

页数：2