Controlling an electrostatic repulsion by oppositely charged surfactants towards positively charged fluorescent gold nanoclusters

被引：12
|
作者：
Corpuz, Ryan D. [1 ]
Ishida, Yohei [1 ]
Yonezawa, Tetsu [1 ]
机构：
[1] Hokkaido Univ, Fac Engn, Div Mat Sci & Engn, Kita Ku, Kita 13,Nishi 8, Sapporo, Hokkaido 0608628, Japan
来源：
PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2016年 / 18卷 / 13期
关键词：
THERAPEUTIC APPLICATIONS; METAL NANOCLUSTERS; OPTICAL-PROPERTIES; AU CLUSTERS; NANOPARTICLES; DNA; MOLECULES; ACID;
D O I：
10.1039/c6cp00538a
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A novel positively charged fluorescent gold nanocluster was successfully synthesized using the shortest cationic thiol, thiocholine. Effective control of electrostatic repulsion by the introduction of an anionic surfactant afforded a nanocluster that showed blue fluorescence emission.
引用
收藏
页码：8773 / 8776
页数：4
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