MAGNETIZATION REVERSAL IN IR-DOPED CRO2 PARTICLES

被引:1
作者
BOTTONI, G
CANDOLFO, D
CECCHETTI, A
MASOLI, F
机构
[1] Dip. di Fisica, GNSM-CISM, Università de Ferrara
关键词
D O I
10.1016/0304-8853(90)90581-A
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The possible evolution of the magnetization reversal mode of Ir-doped CrO2 particles as the Ir content increases is analyzed through rotational hysteresis and Hc vs. θ measurements. The reversal mode evolves from the curling mode (undoped particles) to the fanning (low Ir content) and becomes more and more heterogeneous with Ir increasing. © 1990.
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页码:449 / 450
页数:2
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