Methods of fabricating metal hard masks
    2.
    发明授权
    Methods of fabricating metal hard masks 有权
    制造金属硬掩模的方法

    公开(公告)号:US08623468B2

    公开(公告)日:2014-01-07

    申请号:US13343857

    申请日:2012-01-05

    IPC分类号: H05H1/24

    摘要: Methods of fabricating a metal hard mask and a metal hard mask fabricated by such methods are described. The method includes flowing at least one metal reactant gas into a reaction chamber configured to perform chemical vapor deposition (CVD), wherein the at least one metal reactant gas includes a metal-halogen gas or a metal-organic gas. The method further includes depositing a hard mask metal layer by CVD using the at least one metal reactant gas.

    摘要翻译: 描述了通过这种方法制造金属硬掩模和金属硬掩模的方法。 该方法包括将至少一种金属反应物气体流入配置成执行化学气相沉积(CVD)的反应室,其中至少一种金属反应物气体包括金属卤素气体或金属有机气体。 该方法还包括使用至少一种金属反应物气体通过CVD沉积硬掩模金属层。

    METAL HARD MASK FABRICATION
    3.
    发明申请
    METAL HARD MASK FABRICATION 有权
    金属硬掩模制造

    公开(公告)号:US20130174982A1

    公开(公告)日:2013-07-11

    申请号:US13343857

    申请日:2012-01-05

    摘要: The present disclosure provides for methods of fabricating a metal hard mask and a metal hard mask fabricated by such methods. A method includes flowing at least one metal reactant gas into a reaction chamber configured to perform chemical vapor deposition (CVD), wherein the at least one metal reactant gas includes a metal-halogen gas or a metal-organic gas. The method further includes depositing a hard mask metal layer by CVD using the at least one metal reactant gas.

    摘要翻译: 本公开提供了通过这种方法制造的金属硬掩模和金属硬掩模的制造方法。 一种方法包括将至少一种金属反应物气体流入被配置为进行化学气相沉积(CVD)的反应室,其中所述至少一种金属反应物气体包括金属卤素气体或金属有机气体。 该方法还包括使用至少一种金属反应物气体通过CVD沉积硬掩模金属层。