Electrostatic chuck member and a method of producing the same
    10.
    发明公开
    Electrostatic chuck member and a method of producing the same 失效
    Elektrostatische Haltevorrichtung und Herstellungsverfahren derselben

    公开(公告)号:EP0762491A2

    公开(公告)日:1997-03-12

    申请号:EP96306130.4

    申请日:1996-08-22

    申请人: TOCALO CO. LTD.

    IPC分类号: H01L21/68 B23Q3/15

    摘要: An electrostatic chuck member comprises a metal substrate, an undercoat of a metallic spray-coated layer and a topcoat of Al 2 O 3 ·TiO 2 based spray-coated layer containing a Ti n O 2n-1 (n=1-9) type compound, and has a large volume resistivity and a less scattering thereof and a stable quality.

    摘要翻译: 静电吸盘构件包括金属基底,金属喷涂层的底涂层和含有TinO2n-1(n = 1-9)型化合物的Al 2 O 3·TiO 2基喷涂层的顶涂层,并且具有大体积 电阻率和较少的散射性和稳定的质量。