Invention Application
- Patent Title: FERROMAGNETIC GRAPHENES AND SPIN VALVE DEVICES INCLUDING THE SAME
- Patent Title (中): 包括它们的氟化石墨和旋转阀装置
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Application No.: US13483879Application Date: 2012-05-30
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Publication No.: US20120308846A1Publication Date: 2012-12-06
- Inventor: Sung-Hoon Lee
- Applicant: Sung-Hoon Lee
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2011-0052998 20110601
- Main IPC: H01L29/82
- IPC: H01L29/82 ; G11B5/00 ; G01R33/00 ; B82Y15/00 ; B82Y10/00
Abstract:
A ferromagnetic graphene includes at least one antidot such that the ferromagnetic graphene has ferromagnetic characteristics. A spin valve device includes a ferromagnetic graphene. The ferromagnetic graphene includes a first region, a second region, and a third region. At least one antidot is formed in each of the first region and the third region. The first region and the third region are ferromagnetic regions, whereas the second region is a non-ferromagnetic region.
Public/Granted literature
- US08895161B2 Ferromagnetic graphenes and spin valve devices including the same Public/Granted day:2014-11-25
Information query
IPC分类:
