Sonochemical synthesis of stable hydrosol of Fe3O4 nanoparticles

被引：118

作者：

Abu Mukh-Qasem, R

Gedanken, A ^{[1
]}

机构：

[1] Bar Ilan Univ, Dept Chem, IL-52900 Ramat Gan, Israel

[2] Bar Ilan Univ, Kanbar Lab Nanomat, Ctr Adv Mat & Nanotechnol, IL-52900 Ramat Gan, Israel

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 2005年 / 284卷 / 02期

关键词：

sonochemical synthesis; hydrosol; iron oxide; nanoparticles;

D O I：

10.1016/j.jcis.2004.10.073

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：

The sonolysis of an aqueous Solution of Fe(CO)(5) in the presence of sodium dodecyl sulfate leads to the formation of a stable hydrosol of amorphous Fe3O4 nanoparticles. The amorphicity of iron oxide nanoparticles was determined by X-ray diffraction and differential scanning calorimetry. The nanoparticles were characterized by elemental analysis, EDX, transmission electron microscopy, dynamic light scattering, Raman spectroscopy, XPS, and spot test. (c) 2004 Elsevier Inc. All rights reserved.

引用

页码：489 / 494

页数：6

共 41 条

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