Processing system and method for treating a substrate
    4.
    发明授权
    Processing system and method for treating a substrate 有权
    用于处理基材的处理系统和方法

    公开(公告)号:US07651583B2

    公开(公告)日:2010-01-26

    申请号:US10860149

    申请日:2004-06-04

    IPC分类号: C23F1/00 H01L21/306 C23C16/00

    摘要: A processing system and method for chemical oxide removal, wherein the processing system includes a process chamber having a lower chamber portion configured to chemically treat a substrate and an upper chamber portion configured to thermally treat the substrate, and a substrate lifting assembly configured to transport the substrate between the lower chamber portion and the upper chamber portion. The lower chamber portion includes a chemical treatment environment that provides a temperature controlled substrate holder for supporting the substrate for chemical treatment. The substrate is exposed to a gaseous chemistry, such as HF/NH3, under controlled conditions including surface temperature and gas pressure. The upper chamber portion includes a thermal treatment environment that provides a heating assembly configured to elevate the temperature of the substrate.

    摘要翻译: 一种用于化学氧化物去除的处理系统和方法,其中所述处理系统包括处理室,所述处理室具有构造成化学处理基板的下室部分和被配置为热处理所述基板的上室部分,以及被配置为运输所述基板提升组件 底部在下腔室部分和上腔室部分之间。 下室部分包括化学处理环境,其提供用于支撑用于化学处理的基板的温度受控的基板保持器。 在包括表面温度和气体压力的受控条件下,将基底暴露于气态化学物质,例如HF / NH 3。 上室部分包括提供加热组件的热处理环境,该加热组件被配置为提升衬底的温度。

    Post-etch treatment system for removing residue on a substrate
    8.
    发明申请
    Post-etch treatment system for removing residue on a substrate 有权
    用于去除衬底上残留物的蚀刻后处理系统

    公开(公告)号:US20070235138A1

    公开(公告)日:2007-10-11

    申请号:US11390199

    申请日:2006-03-28

    IPC分类号: C23F1/00

    CPC分类号: H01L21/6875

    摘要: A post-etch treatment system is described for removing photoresist and etch residue formed during an etching process. For example, the etch residue can include halogen containing material. The post-etch treatment system comprises a vacuum chamber, a radical generation system coupled to the vacuum chamber, a radical gas distribution system coupled to the radical generation system and configured to distribute reactive radicals above a substrate, and a high temperature pedestal coupled to the vacuum chamber and configured to support the substrate. The high temperature pedestal comprises a scored upper surface configured to minimize substrate slippage.

    摘要翻译: 描述了蚀刻后处理系统,用于去除蚀刻过程中形成的光致抗蚀剂和蚀刻残留物。 例如,蚀刻残渣可以包括含卤素材料。 蚀刻后处理系统包括真空室,耦合到真空室的自由基产生系统,耦合到自由基产生系统并被配置为在基板上分布反应性基团的自由基气体分配系统,以及耦合到基板的高温基座 真空室并构造成支撑基板。 高温基座包括被配置为最小化衬底滑动的刻痕上表面。

    Gas distribution system for a post-etch treatment system
    9.
    发明申请
    Gas distribution system for a post-etch treatment system 有权
    用于蚀刻后处理系统的气体分配系统

    公开(公告)号:US20070235137A1

    公开(公告)日:2007-10-11

    申请号:US11390196

    申请日:2006-03-28

    IPC分类号: C23F1/00

    CPC分类号: H01L21/6875

    摘要: A post-etch treatment system is described for removing photoresist and etch residue formed during an etching process. For example, the etch residue can include halogen containing material. The post-etch treatment system comprises a vacuum chamber, a remote radical generation system coupled to the vacuum chamber, a radical gas distribution system coupled to the radical generation system and configured to distribute reactive radicals above a substrate, and a high temperature pedestal coupled to the vacuum chamber and configured to support the substrate. The gas distribution system is configured to efficiently transport radicals to the substrate and distribute the radicals above the substrate.

    摘要翻译: 描述了蚀刻后处理系统,用于去除蚀刻过程中形成的光致抗蚀剂和蚀刻残留物。 例如,蚀刻残渣可以包括含卤素材料。 蚀刻后处理系统包括真空室,耦合到真空室的远程自由基产生系统,耦合到自由基产生系统并被配置为在基板上分布反应性基团的自由基气体分配系统,以及耦合到 真空室并且构造成支撑基板。 气体分配系统被配置为有效地将基团输送到基底并且将基团分布在基底上方。

    Method and apparatus for efficient temperature control using a contact volume
    10.
    发明授权
    Method and apparatus for efficient temperature control using a contact volume 有权
    使用接触体积进行有效温度控制的方法和装置

    公开(公告)号:US06992892B2

    公开(公告)日:2006-01-31

    申请号:US10670292

    申请日:2003-09-26

    IPC分类号: H05K7/20 H01L23/34

    CPC分类号: H01L21/67109

    摘要: A substrate holder for supporting a substrate, including an exterior supporting surface, a cooling component, a heating component positioned adjacent to the supporting surface and between the supporting surface and the cooling component, and a contact volume positioned between the heating component and the cooling component, and formed by a first internal surface and a second internal surface. The thermal conductivity between the heating component and the cooling component is increased when the contact volume is provided with a fluid.

    摘要翻译: 一种用于支撑衬底的衬底保持器,包括外部支撑表面,冷却部件,邻近支撑表面定位在支撑表面和支撑表面与冷却部件之间的加热部件以及位于加热部件和冷却部件之间的接触体积 并且由第一内表面和第二内表面形成。 当接触体积设置有流体时,加热部件和冷却部件之间的热导率增加。