STATUS OF SUPERPARAMAGNETIC PARTICLES SYSTEM IN CONCENTRATED MAGNETIC FLUIDS

被引：2

作者：

AGABEKYAN, EM

IVANOV, AG

机构：

[1] Research Institute of Electrical Current Sources

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 85卷 / 1-3期

关键词：

D O I：

10.1016/0304-8853(90)90020-Q

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The possibility of a qualitative division of the cluster and superparamagnetic phases in a stratified concentrated magnetic fluid and the possibility of defining two different mechanisms of susceptibility relaxation - Néel and Brownian - inside the superparamagnetic phase are demonstrated based on an analysis of the temperature dependence of the dynamic susceptibility of the magnetic fluid. © 1990.

引用

页码：67 / 70

页数：4