High purity metal Mo coarse powder and sintered sputtering target produced by thereof
    1.
    发明申请
    High purity metal Mo coarse powder and sintered sputtering target produced by thereof 有权
    高纯度金属Mo粗粉末及其制造的烧结溅射靶

    公开(公告)号:US20050061106A1

    公开(公告)日:2005-03-24

    申请号:US10939156

    申请日:2004-09-10

    摘要: A sintered sputtering target for forming a high purity metal Mo thin film having a remarkably little particle generation is provided. A high purity metal Mo coarse powder as a raw material is provided for making this target. The sintered sputtering target has a theoretical density ratio of 98% or more. The target is obtained by sintering the high purity metal Mo coarse powder. This particle powder has the high purity of 99.99 or more % by mass and an average particle diameter of 5.5 to 7.5 μm.

    摘要翻译: 提供了用于形成具有非常少的颗粒生成的高纯度金属Mo薄膜的烧结溅射靶。 提供高纯度金属钼粗粉作为原料,用于制造该目标。 烧结溅射靶的理论密度比为98%以上。 目标是通过烧结高纯度金属钼粗粉而获得的。 该粒子粉末的纯度高达99.99质量%以上,平均粒径为5.5〜7.5μm。

    High purity metal Mo coarse powder and sintered sputtering target produced by thereof
    2.
    发明授权
    High purity metal Mo coarse powder and sintered sputtering target produced by thereof 有权
    高纯度金属Mo粗粉末及其制造的烧结溅射靶

    公开(公告)号:US07534282B2

    公开(公告)日:2009-05-19

    申请号:US10939156

    申请日:2004-09-10

    IPC分类号: B22F1/00 B22F3/00

    摘要: A sintered sputtering target for forming a high purity metal Mo thin film having a remarkably little particle generation is provided. A high purity metal Mo coarse powder as a raw material is provided for making this target. The sintered sputtering target has a theoretical density ratio of 98% or more. The target is obtained by sintering the high purity metal Mo coarse powder. This particle powder has the high purity of 99.99 or more % by mass and an average particle diameter of 5.5 to 7.5 μm.

    摘要翻译: 提供了用于形成具有非常少的颗粒生成的高纯度金属Mo薄膜的烧结溅射靶。 提供高纯度金属钼粗粉作为原料,用于制造该目标。 烧结溅射靶的理论密度比为98%以上。 目标是通过烧结高纯度金属钼粗粉而获得的。 该粒子粉末的纯度高达99.99质量%以上,平均粒径为5.5〜7.5μm。