发明名称 |
MAGNETIC STRUCTURE, METHOD OFMANUFACTURING MAGNETIC STRUCTURE, AND MICRO DEVICE INTO WHICH MAGNETIC STRUCTURE IS INTEGRATED |
摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a magnetic structure suitable for a micro magnetic device, and a method for manufacturing the magnetic structure. <P>SOLUTION: A hard magnetic film of out-of-plane having a cobalt-platinum-phosphorous (CoPtP) composition doped with a tungsten (W) is formed by electroplating of dc constant current electrodeposition, and laminated into a multi-layer structure with an intermediate layer of Au between, and then annealed in air. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
申请公布号 |
JP2007180532(A) |
申请公布日期 |
2007.07.12 |
申请号 |
JP20060326426 |
申请日期 |
2006.12.04 |
申请人 |
SONY CORP |
发明人 |
NG WEI BENG;ISHIDA TAKEHISA;OKITA HIROYUKI |
分类号 |
H01F10/16;C22C19/07;C22F1/00;C22F1/10;C22F1/14;H01F41/26 |
主分类号 |
H01F10/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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