Catalytic reactive pad for metal CMP
    6.
    发明授权
    Catalytic reactive pad for metal CMP 有权
    金属CMP催化反应垫

    公开(公告)号:US06383065B1

    公开(公告)日:2002-05-07

    申请号:US09766759

    申请日:2001-01-22

    IPC分类号: B24D1100

    CPC分类号: B24B37/24 B24D3/346

    摘要: A polishing pad including a polishing pad substrate and a catalyst having multiple oxidation states wherein the catalyst containing polishing pad is used in conjunction with an oxidizing agent to chemically mechanically polish metal features associated with integrated circuits and other electronic devices.

    摘要翻译: 一种抛光垫,包括抛光垫基材和具有多种氧化态的催化剂,其中含有催化剂的抛光垫与氧化剂结合使用以化学机械抛光与集成电路和其它电子器件相关的金属特征。