Apparatus for microwave processing in a magnetic field
    1.
    发明授权
    Apparatus for microwave processing in a magnetic field 失效
    磁场微波处理装置

    公开(公告)号:US5302226A

    公开(公告)日:1994-04-12

    申请号:US892710

    申请日:1992-05-29

    IPC分类号: H01J37/32 H01L21/00

    摘要: A microwave-assisted plasma processing apparatus has a reaction chamber in which a substrate holder is provided to support a substrate to be treated. The holder is formed congruent with the inside of reaction chamber and located to substantially separate a reaction space in the reaction chamber save for a narrow clearance therebetween through which exhausted gas passes from said reaction space into said auxiliary space. By this structure, high density plasmas can be formed in the reaction chamber without substantial loss of input microwave energy.

    摘要翻译: 微波辅助等离子体处理装置具有反应室,在该反应室中设置有用于支撑被处理基板的基板支架。 保持器与反应室的内部形成一致并且被设置为基本上分离反应室中的反应空间,除了其间的窄间隙,排出的气体从所述反应空间通过所述反应空间进入所述辅助空间。 通过这种结构,可以在反应室中形成高密度等离子体,而不会大量损失输入的微波能量。

    Apparatus for microwave processing in a magnetic field
    2.
    发明授权
    Apparatus for microwave processing in a magnetic field 失效
    磁场微波处理装置

    公开(公告)号:US5609774A

    公开(公告)日:1997-03-11

    申请号:US194571

    申请日:1994-02-10

    IPC分类号: H01J37/32 H01L21/302

    摘要: A microwave-assisted plasma processing apparatus has a reaction chamber in which a substrate holder is provided to support a substrate to be treated. The holder is formed congruent with the inside of reaction chamber and located to substantially separate a reaction space in the reaction chamber save for a narrow clearance therebetween through which exhausted gas passes from said reaction space into said auxiliary space. By this structure, high density plasmas can be formed in the reaction chamber without substantial loss of input microwave energy.

    摘要翻译: 微波辅助等离子体处理装置具有反应室,在该反应室中设置有用于支撑被处理基板的基板支架。 保持器与反应室的内部形成一致并且被设置为基本上分离反应室中的反应空间,除了其间的窄间隙,排出的气体从所述反应空间通过所述反应空间进入所述辅助空间。 通过这种结构,可以在反应室中形成高密度等离子体,而不会大量损失输入的微波能量。