Freezing the self-assembly process of gold nanocrystals

被引：33

作者：

Abbas, Abdennour ^{[1
]}

Tian, Limei ^{[1
]}

Kattumenu, Ramesh ^{[1
]}

Halim, Abigail ^{[1
]}

Singamaneni, Srikanth ^{[1
]}

机构：

[1] Washington Univ, Dept Mech Engn & Mat Sci, St Louis, MO 63130 USA

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 11期

关键词：

ENHANCED RAMAN-SCATTERING; NANORODS; SURFACE; ABSORPTION; MONOLAYERS;

D O I：

10.1039/c2cc16356j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The ability to stop the self-assembly of gold nanocrystals at a desired stage of the process provides new leverage to understand and control the dynamics of self-assembly. Herein, competitive ligands are used to unfavor the interaction of the cross-linker with the gold surface and terminate the growth reaction of gold nanoparticles and nanorod chains.

引用

页码：1677 / 1679

页数：3

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