3D dendritic gold nanostructures: seeded growth of a multi-generation fractal architecture

被引：50

作者：

Pan, Ming ^{[1
]}

Xing, Shuangxi ^{[1
]}

Sun, Ting ^{[2
]}

Zhou, Wenwen ^{[2
]}

Sindoro, Melinda ^{[1
]}

Teo, Hui Hian ^{[1
]}

Yan, Qingyu ^{[2
]}

Chen, Hongyu ^{[1
]}

机构：

[1] Nanyang Technol Univ, Div Chem & Biol Chem, Singapore 637371, Singapore

[2] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 38期

关键词：

SILVER; NANOPARTICLES; DENDRIMERS; PALLADIUM;

D O I：

10.1039/c0cc00820f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this report, we focus on the synthetic challenges for nanoscale 3D fractal architectures, namely the multi-generation growth with control in both size uniformity and colloidal stability; by directing the simultaneous growth of Au and polyaniline on Au seeds, fractal nanoparticles can be achieved with a topology distinctively different from those of spheres, cubes or rods.

引用

页码：7112 / 7114

页数：3

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