Reconfigurable Frequency Selective Surfaces For Remote Sensing of Chemical and Biological Agents
    1.
    发明申请
    Reconfigurable Frequency Selective Surfaces For Remote Sensing of Chemical and Biological Agents 有权
    用于遥感化学和生物制剂的可重构频率选择曲面

    公开(公告)号:US20080224947A1

    公开(公告)日:2008-09-18

    申请号:US10586117

    申请日:2005-01-14

    IPC分类号: H01Q15/00

    摘要: An improved frequency selective surface (FSS) comprises a periodically replicated unit cell, the unit cell including a material having a first electrical conductivity in the presence of an external condition, and a second electrical conductivity in the absence of an external condition, or in the presence of a modified external condition. For example, the material may be a chemoresistive material, having an electrical conductivity that changes in the presence of a chemical or biological analyte, i.e. having a first value of electrical conductivity in the presence of the analyte, and a second value of electrical conductivity in the absence of the analyte.

    摘要翻译: 改进的频率选择表面(FSS)包括周期性复制的单位单元,所述单位单元包括在存在外部条件的情况下具有第一导电性的材料,以及在不存在外部条件的情况下的第二导电性,或者在 存在修改的外部条件。 例如,材料可以是具有导电性的化学耐药材料,其在化学或生物分析物的存在下发生变化,即在分析物的存在下具有第一电导率值,以及第二导电性值 没有分析物。

    Reconfigurable frequency selective surfaces for remote sensing of chemical and biological agents
    2.
    发明授权
    Reconfigurable frequency selective surfaces for remote sensing of chemical and biological agents 有权
    用于遥感化学和生物制剂的可重构频率选择表面

    公开(公告)号:US07679563B2

    公开(公告)日:2010-03-16

    申请号:US10586117

    申请日:2005-01-14

    IPC分类号: H01Q1/38 H01Q15/02

    摘要: An improved frequency selective surface (FSS) comprises a periodically replicated unit cell, the unit cell including a material having a first electrical conductivity in the presence of an external condition, and a second electrical conductivity in the absence of an external condition, or in the presence of a modified external condition. For example, the material may be a chemoresistive material, having an electrical conductivity that changes in the presence of a chemical or biological analyte, i.e. having a first value of electrical conductivity in the presence of the analyte, and a second value of electrical conductivity in the absence of the analyte.

    摘要翻译: 改进的频率选择表面(FSS)包括周期性复制的单位单元,所述单位单元包括在存在外部条件的情况下具有第一导电性的材料,以及在不存在外部条件的情况下的第二导电性,或者在 存在修改的外部条件。 例如,材料可以是具有导电性的化学耐药材料,其在化学或生物分析物的存在下发生变化,即在分析物的存在下具有第一电导率值,以及第二导电性值 没有分析物。