Synthesis of Monodisperse Au Nanoparticles Using Co Nanoparticles as a Sacrificial Template

被引：1
|
作者：
Kang, Jianmiao [1 ]
Ding, Yinqiao [1 ]
Liu, Bin [1 ]
Yang, Jianhui [1 ]
机构：
[1] NW Univ Xian, Coll Chem & Mat Sci, Shaanxi Key Lab Physicoinorgan Chem, Lab Synthet & Nat Funct Mol Chem,Minist Educ, Xian 710069, Peoples R China
来源：
CHEMISTRY LETTERS | 2015年 / 44卷 / 03期
关键词：
GOLD NANOPARTICLES; FE NANOPARTICLES; FACILE SYNTHESIS; NANOSTRUCTURES; SUPERLATTICES; NANOCRYSTALS; COLLOIDS; SIZE;
D O I：
10.1246/cl.140942
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this letter, we demonstrate the facile synthesis of monodisperse gold nanoparticles by aging an oleylamine-H[AuCl4] toluene solution in the presence of cobalt nanoparticles as a sacrificial template. The precursor of Au is a key factor for the formation of Au nanoparticles. The ratio between Co nanoparticles and H[AuCl4] also affects the morphology and monodispersity of nanoparticles.
引用
收藏
页码：274 / 276
页数：3
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