发明申请
- 专利标题: FERROELECTRIC MEMORY WITH MAGNETOELECTRIC ELEMENT
- 专利标题(中): 具有磁电元件的电磁记忆体
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申请号: US12420131申请日: 2009-04-08
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公开(公告)号: US20100102369A1公开(公告)日: 2010-04-29
- 发明人: Wei Tian , Haiwen Xi , Yuankai Zheng , Venugopalan Vaithyanathan , Insik Jin
- 申请人: Wei Tian , Haiwen Xi , Yuankai Zheng , Venugopalan Vaithyanathan , Insik Jin
- 申请人地址: US CA Scotts Valley
- 专利权人: SEAGATE TECHNOLOGY LLC
- 当前专利权人: SEAGATE TECHNOLOGY LLC
- 当前专利权人地址: US CA Scotts Valley
- 主分类号: H01L29/82
- IPC分类号: H01L29/82 ; H01L29/68
摘要:
A ferroelectric memory cell that has a magnetoelectric element between a first electrode and a second electrode, the magnetoelectric element comprising a ferromagnetic material layer and a multiferroic material layer with an interface therebetween. The magnetization orientation of the ferromagnetic material layer and the multiferroic material layer may be in-plane or out-of-plane. FeRAM memory devices are also provided.
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