Magnetic dynamics of fine particles studied by inelastic neutron scattering

被引：20
作者：
Hansen, MF
Bodker, F
Morup, S
Lefmann, K
Clausen, KN
Lindgård, PA
机构：
[1] Tech Univ Denmark, Dept Phys, DK-2800 Lyngby, Denmark
[2] Riso Natl Lab, Dept Condensed Matter Phys & Chem, DK-4000 Roskilde, Denmark
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2000年 / 221卷 / 1-2期
关键词：
fine particles; magnetic resonance; relaxation effects; inelastic neutron scattering;
D O I：
10.1016/S0304-8853(00)00372-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We give an introduction to inelastic neutron scattering and the dynamic scattering function for magnetic nanoparticles. Differences between ferromagnetic and antiferromagnetic nanoparticles are discussed and we give a review of recent results on ferromagnetic Fe nanoparticles and canted antiferromagnetic alpha -Fe2O3 nanoparticles. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：10 / 25
页数：16
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