Alternative preparation of size-controlled thiol-capped gold colloids

被引：0
|
作者：
Martin Makosch
Václav Bumbálek
Jacinto Sá
Jeroen A. van Bokhoven
机构：
[1] Institute for Chemical and Bioengineering,
[2] ETH Zurich,undefined
[3] Paul Scherrer Institute (PSI),undefined
来源：
Gold Bulletin | 2013年 / 46卷
关键词：
Gold; Colloid; Nanoparticle; Thiol-capped;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Colloidal nanoparticles find application in chemistry, biology, and life science. We report an alternative preparation method for thiol-capped gold colloids by leaching of premade particles on a support. Via this method, monodispersed particles in the size of 2 to 2.5 nm can be obtained whereas the occurrence of bigger particles is restricted.
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页码：161 / 164
页数：3
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