发明授权
- 专利标题: Magnetic material
- 专利标题(中): 磁性材料
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申请号: US13160976申请日: 2011-06-15
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公开(公告)号: US08491730B2公开(公告)日: 2013-07-23
- 发明人: Fu-Te Yuan , An-Cheng Sun , Jen-Hwa Hsu , Chih-Shan Tan , Po-Cheng Kuo
- 申请人: Fu-Te Yuan , An-Cheng Sun , Jen-Hwa Hsu , Chih-Shan Tan , Po-Cheng Kuo
- 申请人地址: TW Taipei
- 专利权人: National Taiwan University
- 当前专利权人: National Taiwan University
- 当前专利权人地址: TW Taipei
- 代理机构: Occhiuti Rohlicek & Tsao LLP
- 优先权: TW100109346A 20110318
- 主分类号: H01F1/01
- IPC分类号: H01F1/01 ; C22C5/04
摘要:
A magnetic material includes a main alloy having a rhombohedral crystal structure and a composition represented by CoyCuxPtz, wherein x ranges from 3 to 32, y ranges from 18 to 47, and z ranges from 40 to 60, with the proviso that x+y+z=100. The rhombohedral crystal structure of the main alloy includes a magnetic Co—Pt alloy region and a nonmagnetic Cu—Pt alloy region.
公开/授权文献
- US20120237392A1 MAGNETIC MATERIAL 公开/授权日:2012-09-20
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