Self-assembly of ordered 3D Pd nanospheres at a Liquid/Liquid interface

被引：47
|
作者：
Zheng, LZ [1 ]
Li, JH [1 ]
机构：
[1] Tsing Hua Univ, Dept Chem, Beijing 100084, Peoples R China
来源：
JOURNAL OF PHYSICAL CHEMISTRY B | 2005年 / 109卷 / 03期
关键词：
D O I：
10.1021/jp0456234
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 route for the self-assembly of nanoparticles to nanospheres at a liquid/liquid interface has been developed to prepare palladium nanospheres. It has proved that the interface offers an excellent site and plays a key role in the self-assembly of nanoparticles to nanospheres. The palladium nanospheres are characterized by electron microscopy, energy-dispersive X-ray analysis, UV-visible spectroscopy, X-ray diffraction spectroscopy, and X-ray photoelectron spectroscopy. The mechanism of the self-assembly process is also proposed.
引用
收藏
页码：1108 / 1112
页数：5
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