MULTILAYER FILM INCLUDING FIRST AND SECOND DIELECTRIC LAYERS
    64.
    发明申请
    MULTILAYER FILM INCLUDING FIRST AND SECOND DIELECTRIC LAYERS 审中-公开
    多层膜包括第一和第二介质层

    公开(公告)号:US20150302990A1

    公开(公告)日:2015-10-22

    申请号:US14646648

    申请日:2013-11-21

    摘要: A multilayer dielectric film including a first dielectric layer made from a material having a first breakdown field strength and a second dielectric layer disposed on the first dielectric layer made from a material having a different breakdown filed strength. A multilayer film including first and second electrically conductive layers separated by at least first and second dielectric layers is also disclosed. The first dielectric layer is disposed on the first electrically conductive layer, and the second dielectric layer is disposed on the first dielectric layer. The first electrically conductive layer can have at least one of an average surface roughness of at least ten nanometers, a thickness of at least ten micrometers, or an average visible light transmission of up to ten percent. The first dielectric layer may be a polymer and typically has a lower dielectric constant than the second dielectric layer, which may be ceramic.

    摘要翻译: 一种多层电介质膜,包括由具有第一击穿场强的材料制成的第一电介质层和设置在具有不同击穿场强的材料制成的第一电介质层上的第二电介质层。 还公开了包括由至少第一和第二电介质层分离的第一和第二导电层的多层膜。 第一电介质层设置在第一导电层上,第二电介质层设置在第一电介质层上。 第一导电层可以具有至少10纳米的平均表面粗糙度,至少10微米的厚度或高达10%的平均可见光透射率中的至少一个。 第一介电层可以是聚合物,并且通常具有比可以是陶瓷的第二介电层更低的介电常数。