Method of forming highly-integrated thin film capacitor with high
dielectric constant layer
    83.
    发明授权
    Method of forming highly-integrated thin film capacitor with high dielectric constant layer 失效
    形成高介电常数层的高度集成的薄膜电容器的方法

    公开(公告)号:US5943547A

    公开(公告)日:1999-08-24

    申请号:US926369

    申请日:1997-09-09

    IPC分类号: H01L21/02 H01L21/8242

    CPC分类号: H01L27/10852 H01L28/55

    摘要: In a capacitor including a silicon substrate and an insulating layer formed on the silicon substrate having a contact hole, a lower electrode layer including a silicon diffusion preventing conductive layer and an oxidation resistance conductive layer, an upper electrode layer, and a high dielectric constant layer therebetween, the silicon diffusion preventing layer is located on or within the contact hole and is isolated from the high dielectric constant layer. The high dielectric constant layer is formed on an upper surface and a side surface of the oxidation resistance conductive layer.

    摘要翻译: 在包括硅衬底和形成在具有接触孔的硅衬底上的绝缘层的电容器中,包括防硅扩散导电层和抗氧化电阻导电层的下电极层,上电极层和高介电常数层 其间,硅扩散防止层位于接触孔的上方或内部,并与高介电常数层隔离。 高介电常数层形成在抗氧化导电层的上表面和侧表面上。

    POSITIVE-TYPE PHOTOSENSITIVE INSULATING RESIN COMPOSITION, AND PATTERN FORMING METHOD USING SAME
    89.
    发明申请
    POSITIVE-TYPE PHOTOSENSITIVE INSULATING RESIN COMPOSITION, AND PATTERN FORMING METHOD USING SAME 审中-公开
    正型型光敏绝缘树脂组合物和使用其的图案形成方法

    公开(公告)号:US20120021357A1

    公开(公告)日:2012-01-26

    申请号:US13146841

    申请日:2010-01-29

    IPC分类号: G03F7/20 G03F7/028

    摘要: A photosensitive insulating resin composition, comprising a polymer, a photosensitizer, and an amide derivative that is expressed by the following general formula (1); (in formula (1), R1 represents a bivalent alkyl group, R2 represents a hydrocarbon group with a carbon number of 1 to 10, and R3 represents a hydrogen atom or an alkyl group with a carbon number of 1 to 4.)

    摘要翻译: 一种感光绝缘树脂组合物,其包含由以下通式(1)表示的聚合物,光敏剂和酰胺衍生物; (式(1)中,R 1表示二价烷基,R 2表示碳数为1〜10的烃基,R 3表示氢原子或碳原子数为1〜4的烷基)