NON-VOLATILE MEMORY STRUCTURES AND DEVICES
    1.
    发明申请

    公开(公告)号:US20190044063A1

    公开(公告)日:2019-02-07

    申请号:US15942281

    申请日:2018-03-30

    Abstract: A memory cell can include a chalcogenide material having a narrowed end. A conductive material can be positioned at the narrowed end of the chalcogenide material. A dielectric barrier layer can be disposed between the conductive material and the narrowed end of the chalcogenide material. A dielectric spacer material can be positioned along a narrowed segment of the chalcogenide material.

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