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  • 专利标题:   Ferromagnetic graphene for spin valve device, comprises ferromagnetic graphene having ferromagnetic characteristics and antidote(s) in ferromagnetic graphene.
  • 专利号:   US2012308846-A1, KR2012134220-A, US8895161-B2
  • 发明人:   LEE S, LEE S H
  • 专利权人:   SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO LTD
  • 国际专利分类:   B82Y010/00, B82Y015/00, G01R033/00, G11B005/00, H01L029/82, C01B031/02, G01R033/09, H01L043/08, B82Y030/00, G11B005/39, G11C011/16, H01F010/00, H01F041/30, H01L029/16, H01L043/10
  • 专利详细信息:   US2012308846-A1 06 Dec 2012 H01L-029/82 201282 Pages: 15 English
  • 申请详细信息:   US2012308846-A1 US483879 30 May 2012
  • 优先权号:   KR052998

▎ 摘　　要

NOVELTY - A ferromagnetic graphene comprises ferromagnetic graphene having ferromagnetic characteristics and antidote(s) in ferromagnetic graphene. USE - Ferromagnetic graphene is used for spin valve device (claimed) for write heads of hard disk, magnetic random access memory, magnetic resistance heads, and magnetic resistance sensor. ADVANTAGE - The spin valve device using ferromagnetic graphene has excellent ferromagnetic characteristics. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for spin valve device.