Monodisperse ferromagnetic particles for microwave applications

被引：0
|
作者：
Toneguzzo, P
Viau, G
Acher, O
Fievet-Vincent, F
Fievet, F
机构：
[1] Univ Paris 07, Lab Chim Mat Divises & Catalyse, F-75251 Paris 05, France
[2] DMAT CF MMH, Ctr Etud Ripault, CEA, F-37260 Monts, France
来源：
ADVANCED MATERIALS | 1998年 / 10卷 / 13期
关键词：
D O I：
10.1002/(SICI)1521-4095(199809)10:13<1032::AID-ADMA1032>3.3.CO;2-D
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Ferromagnetic metal-based materials display interesting properties for microwave applications. Here the authors report obtaining ferromagnetic monodisperse particles in the nanometer size range by the polyol process. By accurate control of the particle size the influence of the particle upon the microwave permeability could be studied. Three different behaviors are detected in a size range varying by over two orders of magnitude, in which the change from a polydomain to a monodomain configuration occurs.
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收藏
页码：1032 / +
页数：5
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