Invention Grant
- Patent Title: Magnetic material
- Patent Title (中): 磁性材料
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Application No.: US13160976Application Date: 2011-06-15
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Publication No.: US08491730B2Publication Date: 2013-07-23
- Inventor: Fu-Te Yuan , An-Cheng Sun , Jen-Hwa Hsu , Chih-Shan Tan , Po-Cheng Kuo
- Applicant: Fu-Te Yuan , An-Cheng Sun , Jen-Hwa Hsu , Chih-Shan Tan , Po-Cheng Kuo
- Applicant Address: TW Taipei
- Assignee: National Taiwan University
- Current Assignee: National Taiwan University
- Current Assignee Address: TW Taipei
- Agency: Occhiuti Rohlicek & Tsao LLP
- Priority: TW100109346A 20110318
- Main IPC: H01F1/01
- IPC: H01F1/01 ; C22C5/04
Abstract:
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.
Public/Granted literature
- US20120237392A1 MAGNETIC MATERIAL Public/Granted day:2012-09-20
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