Invention Grant
- Patent Title: Memory element and memory
- Patent Title (中): 内存元素和内存
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Application No.: US13221261Application Date: 2011-08-30
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Publication No.: US08853806B2Publication Date: 2014-10-07
- Inventor: Hiroyuki Ohmori , Masanori Hosomi , Kazuhiro Bessho , Yutaka Higo , Kazutaka Yamane , Hiroyuki Uchida
- Applicant: Hiroyuki Ohmori , Masanori Hosomi , Kazuhiro Bessho , Yutaka Higo , Kazutaka Yamane , Hiroyuki Uchida
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JP2010-202332 20100909
- Main IPC: H01L29/82
- IPC: H01L29/82

Abstract:
There is provided a memory element including a magnetic layer that includes at least one kind of element selected from a group consisting of Fe, Co, and Ni, and carbon, has a content of carbon that is equal to or greater than 3 atomic % and less than 70 atomic % with respect to a total content of Fe, Co, and Ni, and has magnetic anisotropy in a direction perpendicular to a film face; and an oxide layer that is formed of an oxide having a sodium chloride structure or a spinel structure and that comes into contact with the magnetic layer.
Public/Granted literature
- US20120061779A1 MEMORY ELEMENT AND MEMORY Public/Granted day:2012-03-15
Information query
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