Cyclodextrin-modified gold nanospheres

被引：150

作者：

Liu, J

Ong, W

Román, E

Lynn, MJ

Kaifer, AE ^{[1
]}

机构：

[1] Univ Miami, Ctr Supramol Sci, Coral Gables, FL 33124 USA

[2] Univ Miami, Dept Chem, Coral Gables, FL 33124 USA

[3] Univ Miami, Ctr Adv Microscopy, Coral Gables, FL 33124 USA

来源：

LANGMUIR | 2000年 / 16卷 / 07期

关键词：

D O I：

10.1021/la991519f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new procedure for the modification of gold nanospheres (2-7 nm diameter) with thiolated cyclodextrin receptors is described. The resulting monolayer-protected nanoparticles behave as multisite hosts in aqueous media, engaging in host-guest interactions with guest molecules in the solution.

引用

收藏

页码：3000 / 3002

页数：3

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