PIEZORESISTIVE MATERIAL EXHIBITING AN OPTIMAL GAUGE FACTOR
    1.
    发明申请
    PIEZORESISTIVE MATERIAL EXHIBITING AN OPTIMAL GAUGE FACTOR 审中-公开
    优质材料展示最佳测量因子

    公开(公告)号:WO2015011670A2

    公开(公告)日:2015-01-29

    申请号:PCT/IB2014063381

    申请日:2014-07-24

    CPC classification number: G01L1/18 B05D3/065 G01B7/18

    Abstract: The present invention relates to a multilayer composite material comprising: -a base layer -a metallic layer consisting of an insulating matrix phase and of a metallic particles phase, said metallic particles being distributed in the insulating matrix, wherein a volume fraction &phis; being the ratio between the volume of metallic particles and the volume of the metallic layer corresponds to a critical volume fraction &phis;* + δ&phis;, with 0

    Abstract translation: 本发明涉及一种多层复合材料,其包括: - 基层 - 由绝缘基质相和金属颗粒相组成的金属层,所述金属颗粒分布在绝缘基质中,其中体积分数& 金属颗粒的体积和金属层的体积之间的比值对应于临界体积分数&phis; * +δ&phis; 0 <δ&phis;≤5%,临界体积分数&phis; *是体积分数 其中金属层的导电率随体积分数的增加而增加; 具有最大值。

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