发明名称 Coated platen design for plasma immersion ion implantation
摘要 A plasma treatment system (200) for implantation with a novel susceptor with a silicon coating (203). The system (200) has a variety of elements such as a chamber, which can have a silicon coating formed thereon, in which a plasma is generated in the chamber. The system (200) also has a susceptor disposed in the chamber to support a silicon substrate. The silicon coating reduces non-silicon impurities that may attach to the silicon substrate. In a specific embodiment, the chamber has a plurality of substantially planar rf transparent windows (26) on a surface of the chamber. The system (200) also has an rf generator (66) and at least two rf sources in other embodiments.
申请公布号 US6217724(B1) 申请公布日期 2001.04.17
申请号 US19980215094 申请日期 1998.12.18
申请人 SILICON GENERAL CORPORATION 发明人 CHU PAUL K.;CHAN CHUNG
分类号 C23C14/48;C23C14/50;C23C14/56;C23C16/507;H01J37/32;(IPC1-7):C23C14/50 主分类号 C23C14/48
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