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公开(公告)号:US20080169458A1
公开(公告)日:2008-07-17
申请号:US11723547
申请日:2007-03-20
IPC分类号: H01L45/00
CPC分类号: H01L45/04 , H01L45/1233 , H01L45/1253 , H01L45/147 , H01L45/1625
摘要: Non-volatile memories formed on a substrate and fabrication methods are disclosed. A bottom electrode comprising a metal layer is disposed on the substrate. A buffer layer comprising a LaNiO3 film is disposed over the metal layer. A resistor layer comprising a SrZrO3 film is disposed on the buffer layer. A top electrode is disposed on the resistor layer.
摘要翻译: 公开了在基板上形成的非易失性存储器和制造方法。 包含金属层的底部电极设置在基板上。 包含LaNiO 3膜的缓冲层设置在金属层上。 包含SrZrO 3膜的电阻层设置在缓冲层上。 顶电极设置在电阻层上。