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发明公开
CN111218666A 用于高产量处理腔室的工艺套件 有权

用于高产量处理腔室的工艺套件
摘要：
本文公开了一种用于处理腔室的内部容积中的C形通道。在一个实施例中，所述C形通道包括：顶部环形部，所述顶部环形部具有穿过所述顶部环形部而形成的多个开口，所述多个开口将所述顶部环形部的顶表面与所述顶部环形部的底表面连接；底部环形部，所述底部环形部面向所述顶部环形部；中间环形部，所述中间环形部连接所述顶部环形部和所述底部环形部以形成C形主体，其中所述顶部环形部、所述底部环形部和所述中间环形部限定泵送区域，所述泵送区域通过穿过所述顶部环形部而形成的所述多个开口流体地耦接至所述内部容积；以及排气口，所述排气口形成在所述底部环形部的底表面中。
摘要（英）：

A processing chamber for processing a substrate is disclosed herein. In one embodiment, the processing chamber includes a liner assembly disposed within an interior volume of the processing chamber, and a C-channel disposed in an interior volume of the chamber, circumscribing the liner assembly. In another embodiment, a process kit disposed in the interior volume of the processing chamber is disclosed herein. The process kit includes a liner assembly, a C-channel, and an isolator disposed in the interior volume. The C-channel and the isolator circumscribe the liner assembly. A method for depositing a silicon based material on a substrate by flowing a precursor gas into a processing chamber is also described herein.

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