Covalent assembly of functional inorganic nanoparticles by "click" chemistry in water

被引：25

作者：

Janczewski, Dominik ^{[1
]}

Tomczak, Nikodem ^{[1
]}

Liu, Shuhua ^{[1
,4
]}

Han, Ming-Yong ^{[1
,4
]}

Vancso, G. Julius ^{[1
,2
,3
]}

机构：

[1] ASTAR, Inst Mat Res & Engn, Singapore 117602, Singapore

[2] Univ Twente, Fac Sci & Technol, NL-7500 AE Enschede, Netherlands

[3] MESA Inst Nanotechnol, NL-7500 AE Enschede, Netherlands

[4] Natl Univ Singapore, Div Bioengn, Fac Engn, Singapore 117576, Singapore

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 19期

关键词：

SURFACE-MODIFIED NANOPARTICLES; QUANTUM DOTS; GOLD NANOPARTICLES; HYDROPHOBIC NANOCRYSTALS; GENERAL-ROUTE; POLYMER; SOLUBILIZATION; CYCLOADDITION; MICELLES; LIGANDS;

D O I：

10.1039/b921848c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Huisgen 1,3- dipolar cycloaddition "click'' reaction with functional quantum dots and magnetic nanoparticles in water is presented. The introduction of "click'' enabling groups on the surface of the nanoparticles is combined into one step with a transfer into water process. Reaction between acetylene and azide groups is used for the fabrication of covalent spherical assemblies in solution.

引用

页码：3253 / 3255

页数：3

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