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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