Self-organization of silver nanoparticles forming on chemical reduction to give monodisperse spheres

被引：40
作者：
Yakutik, IM [1 ]
Shevchenko, GP [1 ]
机构：
[1] Belarusian State Univ, Phys Chem Problems Res Inst, Minsk 220050, BELARUS
来源：
SURFACE SCIENCE | 2004年 / 566卷
关键词：
clusters; self-assembly; growth; silver;
D O I：
10.1016/j.susc.2004.06.122
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：
It was found possible to produce monodisperse spherical silver particles using K-Na-tartrate as the reductant for Ag+ in the presence of gelatin. It was shown that the silver spheres form in the process of spontaneous self-organization of 10-15 nm-sized primary particles. The conditions making it possible to control the sizes of the monodisperse spheres in the range from 150 nm to 1.5 mum were specified. (C) 2004 Published by Elsevier B.V.
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页码：414 / 418
页数：5
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