Magnetization reversal in Co x (PZT)100-x ferromagnet-ferroelectric nanogranulated composites

被引：1
|
作者：
Korotkov, L. N. [1 ]
Sitnikov, A. V. [1 ]
Tarasov, D. P. [1 ]
机构：
[1] Voronezh State Tech Univ, Voronezh 394026, Russia
来源：
TECHNICAL PHYSICS | 2011年 / 56卷 / 04期
基金：
俄罗斯基础研究基金会;
关键词：
NANOCOMPOSITES; DEPENDENCE; FILMS;
D O I：
10.1134/S1063784211040207
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The process of magnetization reversal in Co (x) (PZT)(100 - x) composites is studied experimentally. At room temperature, the ferromagnetic state in as-prepared samples is found to arise only if the composite contains more than 60 at % of the metal phase. The concentration dependences of the coercive force and remanent magnetization derived from magnetic hysteresis loops are discussed in terms of the random anisotropy model.
引用
收藏
页码：553 / 556
页数：4
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