ELECTRICALLY CONDUCTIVE ARTICLE WITH HIGH OPTICAL TRANSMISSION
    7.
    发明公开
    ELECTRICALLY CONDUCTIVE ARTICLE WITH HIGH OPTICAL TRANSMISSION 审中-公开
    ELEKTRISCH LEITENDER ARTIKEL MIT HOHER OPTISCHERÜBERTRAGUNG

    公开(公告)号:EP2795628A1

    公开(公告)日:2014-10-29

    申请号:EP12858752.4

    申请日:2012-12-12

    摘要: A transparent conductive article includes a transparent substrate, a thin electrically conductive grid, and a carbon nanolayer. The grid is disposed on the substrate, and the carbon nanolayer is also disposed on the substrate and in contact with the grid. The conductive grid and the carbon nanolayer may have thicknesses of no more than 1 micron and 50 nanometers, respectively. The carbon nanolayer has a morphology that includes graphite platelets embedded in nano-crystalline carbon, and can be produced with a buffing procedure using dry carbon particles without substantially damaging the grid structure. The article may have a visible light transmission of at least 80%, and a sheet resistance less than 500 or 100 ohms/square. The transparent substrate may comprise a flexible polymer film. The disclosed articles may substantially maintain an initial sheet resistance value when subjected to flexing.

    摘要翻译: 透明导电制品包括透明基板,薄导电格栅和碳纳米层。 栅极设置在基板上,并且碳纳米层也设置在基板上并与栅格接触。 导电栅格和碳纳米层可以分别具有不超过1微米和50纳米的厚度。 碳纳米层具有包括嵌入在纳米晶体碳中的石墨片晶的形态,并且可以使用干碳颗粒的抛光方法来生产,而不会基本上损害栅格结构。 物品可以具有至少80%的可见光透射率,以及小于500或100欧姆/平方的薄层电阻。 透明基底可以包括柔性聚合物膜。 当经过弯曲时,公开的物品可以基本保持初始的薄层电阻值。