| 巨磁阻效应及恒流电镀制备具有巨磁阻效应的CuNiCo/Cu多层膜 |
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| 引用本文： | 娄正松,熊曹水,李如康. 巨磁阻效应及恒流电镀制备具有巨磁阻效应的CuNiCo/Cu多层膜[J]. 江苏技术师范学院学报, 1997, 0(2) |
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| 作者姓名： | 娄正松 熊曹水 李如康 |
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| 作者单位： | 常州技术师范学院化学工程系!常州，213001，中国科技大学!合肥，230016，中国科技大学!合肥，230016 |
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| 摘 要： | 本文叙述金属与合金的各向导性的磁电阻效应，磁性金属／金属多层膜的巨磁阻效应。恒流电镀制备巨磁阻金属多层膜以及巨磁阻金属多层膜应用。在室温条件下，用含有Co2＋、Ni2＋、Cu2＋离子的化合物作电解质，恒流电镀。具有巨磁阻效应的Cu－Co－Ni／Cu多层膜生长在抛光的铜基质上，在室温条件下，磁场强度为0～1T，测得电磁阻变化率达到2．45％。
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| 关 键 词： | 磁电阻 巨磁阻效应 多层膜 恒流电镀 |
Giant Magnetoresistive Effect and the Preparation of GMR of CuNico/Cu Multilayers by Galvanostatical Electrodeposition |
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| Lou Zhengsong. Giant Magnetoresistive Effect and the Preparation of GMR of CuNico/Cu Multilayers by Galvanostatical Electrodeposition[J]. Journal of Jiangsu Teachers University of Technology, 1997, 0(2) |
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| Authors: | Lou Zhengsong |
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| Abstract: | The paper describes the anisotropic usual magnetoresistive effect of metal and alloy and the gian magnetoresistive effect of magnetic metal/metal multilayers.Giant magnetoresistance of metal multilayers grown by galvanostatic electrodesposition were widely applied.At room temperature, galvanostatic electrodeposition was performed from an electrolyte containing Co2+, Ni2+, Cu2+ ions. Multilayers were electrochemically deposited on the polished copper substrate.At ambient temperature, magnetic fields from O to 1 T were applied. The CMR ratio of 2.45% was obtained. |
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| Keywords: | ordinary magnetoresistance giant magnetoresistive effect multilayers galvanostatical electrodeposition |
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