New technique to make ferrite nanosized particles

被引：8

作者：

Feltin, N ^{[1
]}

Pileni, MP ^{[1
]}

机构：

[1] CENS,CEA,DRECAM,SCM,F-91191 GIF SUR YVETTE,FRANCE

来源：

JOURNAL DE PHYSIQUE IV | 1997年 / 7卷 / C1期

关键词：

D O I：

10.1051/jp4:19971252

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Preparation of magnetite/maghemite nanometric particles is reported From the precipitation of ferrous dodecyl sulfate micellar solution with methylamine. The size of nanocrystals is controlled by the micellar concentration and by temperature. It varies from 3.3nm to 11nm. Magnetic properties are studied for various sizes of maghemite particles.

引用

页码：609 / 610

页数：2

共 4 条

[1]

CHARLES SW, 1980, FERROMAGNETIC MAT, V2, P318

[2] MORPHOLOGICAL PROPERTIES OF ALPHA-FEOOH, GAMMA-FEOOH AND FE3O4 OBTAINED BY OXIDATION OF AQUEOUS FE(II) SOLUTIONS [J].