Invention Application
- Patent Title: MAGNETIC MATERIAL
- Patent Title (中): 磁性材料
-
Application No.: US13160976Application Date: 2011-06-15
-
Publication No.: US20120237392A1Publication Date: 2012-09-20
- 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
- Priority: TW100109346 20110318
- Main IPC: C22C5/04
- IPC: 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
- US08491730B2 Magnetic material Public/Granted day:2013-07-23
Information query
