MAGNETIC PROPERTIES OF AMORPHOUS CoZr SOFT MAGNETIC FILMS

被引：0
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作者：
LIU Yihua Shandong University
机构：
来源：
Acta Metallurgica Sinica(English Edition) | 1990年 / 09期
关键词：
amorphous alloy; radio-frequency sputtering; perpendicular anisotropy; rigid band model;
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摘要：
The amorphous CoZr soft magnetic films with superior properties were prepared byradio-frequency sputtering under pressure of 0.5Pa Ar.The saturation magnetization of theamorphous CoZr films with relation to the Zr content and temperature was investigated.Theamorphous CoZr films composed of different constituents obey the Bloch T-low in a widerange of temperatures.The number of electrons transferred from each Zr atom to 3d energyband of Co calculated by the rigid band model is about 2.27.
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页码：176 / 180
页数：5
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