ATOMIC LAYER DEPOSITION OF METAL-CONTAINING FILMS USING SURFACE-ACTIVATING AGENTS
    4.
    发明公开
    ATOMIC LAYER DEPOSITION OF METAL-CONTAINING FILMS USING SURFACE-ACTIVATING AGENTS 审中-公开
    含金属薄膜Atom的位置分离使用表面活化基金

    公开(公告)号:EP1920081A2

    公开(公告)日:2008-05-14

    申请号:EP06789512.8

    申请日:2006-08-07

    IPC分类号: C23C16/455

    摘要: Atomic layer deposition processes for the formation of metal-containing films on surfaces are provided. These Processes comprise in their broadest aspects: (a) exposing the surface to a surface-activating agent to form a deposit of a surface-activating complex on the surface; (b) exposing the deposit of the surface-activating complex to a metal precursor to form a deposit of a metal complex on the surface ; and (c) reacting the deposited metal complex with a reducing agent to form an oxide-free metal-containing filmon the surface, wherein the metal is selected from the group consisting of Co, Ni, Pt, Pd, Ir, and W.