DNA-wrapped single-walled carbon nanotubes as rigid templates for assembling linear gold nanoparticle arrays

被引：68

作者：

Han, Xiaogang ^{[1
]}

Li, Yulin ^{[1
]}

Deng, Zhaoxiang ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Chem, Anhua 230026, Peoples R China

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 11期

关键词：

D O I：

10.1002/adma.200602861

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanotube templates assembly: Water-soluble conjugates between gold nanoparticles and DNA-wrapped single-walled carbon nanotubes (SWNTs), as shown in the figure, are constructed based on a self-assembly strategy that does not require any chemical modifications to the sidewalls of the SWNTs, which minimizes the possibility of changes to their structure and properties. The success of assembling Au nanoparticles (AuNPs) onto SWNTs paves a way for further decoration of AuNPs on SWNTs to achieve multifunctionalities.

引用

页码：1518 / +

页数：6

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