| Fe／SnO2多层膜的磁特性 |
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| 引用本文： | 王军华.Fe／SnO2多层膜的磁特性[J].潍坊学院学报,2001,1(2):25-27,20. |
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| 作者姓名： | 王军华 |
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| 作者单位： | 潍坊学院实验中心,山东,潍坊,261043 |
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| 摘 要： | 研究了高频溅射制备的Fe／SnO2非晶的磁特性。当SnO2层厚度dm固定为5nm时，样品的饱和磁化强度Ms随Fe层厚度dm的减小而降低，这主要受样品的死层效应和维度强应的影响。另外，在dm很小时，样品呈现准二维磁性。样品矫顽力Hc随dm的变化呈现一个峰值。
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| 关 键 词： | SnO2 磁特性 多层膜 磁性 样品 饱和磁化强度 二维 层厚 固定 影响 |
| 文章编号： | 1671-4288(2001)02-0025-03 |
Magnetic properties of Fe/SnO2 amophous multilayers |
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| WANG Jun-hua.Magnetic properties of Fe/SnO2 amophous multilayers[J].Journal of Weifang University,2001,1(2):25-27,20. |
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| Authors: | WANG Jun-hua |
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| Institution: | WAN Jun - hua |
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| Abstract: | Magnetic properties of Fe/SnO2 amorphous multilayers prepared by rf sputtering are investigated. With the thickness ds of SnO2 layers fixed (5.0nm), the saturation magnetization Ms of the samples decreases with decreasing dm. This is due to the contributions from the dead - laye effect and the dimensional effect. On the oth- er hand,when the dm of the samples is very thin, quasi - two - dimensional magnetic behavior is found. |
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| Keywords: | Multilayers Films Quasi - two - dimensional Magntic Dead - layer Effect |
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