利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

1 条记录 (耗时 0.012 秒)

    Bistable molecular mechanical devices with an appended rotor activated by an electric field for electronic switching, gating and memory applications
    1.
    发明授权
    Bistable molecular mechanical devices with an appended rotor activated by an electric field for electronic switching, gating and memory applications 失效
    双稳态分子机械装置，具有通过电场激活的附加转子用于电子开关，门控和存储器应用

    公开(公告)号：US06512119B2

    公开(公告)日：2003-01-28

    申请号：US09759438

    申请日：2001-01-12

    申请人： Alexandre M. Bratkovski ,  Pavel Kornilovich ,  R. Stanley Williams ,  Xiao-An Zhang

    发明人： Alexandre M. Bratkovski ,  Pavel Kornilovich ,  R. Stanley Williams ,  Xiao-An Zhang

    IPC分类号： C07D21908

    CPC分类号： G11C23/00 ,  B82Y10/00 ,  C07D219/16 ,  G02F1/15 ,  G02F1/174 ,  G11C13/0014 ,  G11C13/02 ,  G11C13/04 ,  G11C2213/14 ,  G11C2213/77 ,  G11C2213/81

    摘要： In accordance with the present invention, nanometer-scale reversible electronic switches are provided that can be assembled to make cross-bar circuits that provide memory, logic, and communications functions. The electronic switches, or crossed-wire devices, comprise a pair of crossed wires that form a junction where one wire crosses another at an angle other than zero degrees and at least one connector species connecting the pair of crossed wires in the junction. The junction has a functional dimension in nanometers, wherein at least one connector species and the pair of crossed wires forms an electrochemical cell. The connector species comprises a bistable molecule having a general formula given by The bistable molecules evidence high switching speed. Such molecules are essentially stable against switching due to thermal fluctuations.

    摘要翻译： 根据本发明，提供了可组装纳米级的可逆电子开关，以制造提供存储器，逻辑和通信功能的交叉电路。 电子开关或交叉线装置包括一对交叉导线，其形成一个线，其中一个线以零度以外的角度与另一条线交叉，并且至少一个连接器种类连接在该结中的一对交叉线。 该结具有纳米的功能尺寸，其中至少一个连接器种类和一对交叉线形成电化学电池。 连接器种类包括双稳态分子，其具有由双稳态分子表示的通式表示高切换速度。 由于热波动，这种分子基本上是稳定的。