Graphene electronic device and method of fabricating the same
    113.
    发明授权
    Graphene electronic device and method of fabricating the same 有权
    石墨烯电子器件及其制造方法

    公开(公告)号:US08728880B2

    公开(公告)日:2014-05-20

    申请号:US13329842

    申请日:2011-12-19

    IPC分类号: H01L21/00 H01L21/84

    摘要: A graphene electronic device includes a graphene channel layer on a substrate, a source electrode on an end portion of the graphene channel layer and a drain electrode on another end portion of the graphene channel layer, a gate oxide on the graphene channel layer and between the source electrode and the drain electrode, and a gate electrode on the gate oxide. The gate oxide has substantially the same shape as the graphene channel layer between the source electrode and the drain electrode.

    摘要翻译: 石墨烯电子器件包括在衬底上的石墨烯通道层,石墨烯通道层的端部上的源电极和在石墨烯通道层的另一端部上的漏电极,石墨烯通道层上的栅极氧化物 源电极和漏电极,栅极氧化物上的栅电极。 栅极氧化物具有与源电极和漏电极之间的石墨烯沟道层基本相同的形状。

    Information storage devices including vertical nano wires
    120.
    发明授权
    Information storage devices including vertical nano wires 失效
    信息存储设备包括垂直纳米线

    公开(公告)号:US08089797B2

    公开(公告)日:2012-01-03

    申请号:US12659515

    申请日:2010-03-11

    IPC分类号: G11C19/00

    摘要: A memory cell includes: a memory cell array unit having a plurality of nano wires arranged vertically on a substrate, each of the plurality of nano wires having a plurality of domains for storing information; a nano wire selection unit formed on the substrate and configured to select at least one of the plurality of nano wires; a domain movement control unit formed on the substrate and configured to control a domain movement operation with respect to at least one of the plurality of nano wires; and a read/write control unit formed on the substrate and configured to control at least one of a read operation and a write operation with respect to at least one of the plurality of nano wires.

    摘要翻译: 存储单元包括:存储单元阵列单元,具有垂直地布置在基板上的多个纳米线,所述多个纳米线中的每一个具有用于存储信息的多个域; 形成在所述基板上并被配置为选择所述多个纳米线中的至少一个的纳米线选择单元; 域移动控制单元,形成在所述基板上,并且被配置为控制相对于所述多个纳米线中的至少一个的域移动操作; 以及读/写控制单元,形成在所述基板上并被配置为控制关于所述多根纳米线中的至少一个的读取操作和写入操作中的至少一个。