MAGNETIC-ORDERING IN A ZN SUBSTITUTED CO-TI-FE-O FERRITE SYSTEM

被引：14

作者：

UPADHYAY, RV ^{[1
]}

JOTANIA, RB ^{[1
]}

KULKARNI, RG ^{[1
]}

机构：

[1] SAURASHTRA UNIV,DEPT PHYS,RAJKOT 360005,GUJARAT,INDIA

来源：

PHYSICA B | 1993年 / 190卷 / 2-3期

关键词：

D O I：

10.1016/0921-4526(93)90464-H

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The magnetic properties of a Zn substituted Co1.2-xZnxTi0.2Fe1.6O4 ferrite system is studied using AC susceptibility, magnetization and Mossbauer techniques. The X-ray result confirms the single phase spinel structure for all concentrations. The results suggest that the present system exhibits a para-ferri-cluster spin glass type of magnetic ordering for x less-than-or-equal-to 0.4 while a for x > 0.4 it shows only a cluster spin glass type of magnetic ordering.

引用

页码：183 / 189

页数：7

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