发明名称 Method for replacing a nitrous oxide based oxidation process with a nitric oxide based oxidation process for substrate processing
摘要 A method for performing an oxidation process on a plurality of substrates in a batch processing system. According to one embodiment, the method includes selecting a N2O-based oxidation process for the substrates including a first process gas containing N2O that thermally decomposes in a process chamber of the batch processing system to N2, O2, and NO byproducts, and generating a replacement NO-based oxidation process for the substrates including a second process gas containing N2, O2, and NO with molar concentrations that mimic that of the N2, O2, and NO byproducts in the N2O-based oxidation process. According to another embodiment of the invention, the NO-based oxidation process contains NO, O2, and an inert gas.
申请公布号 US7635655(B2) 申请公布日期 2009.12.22
申请号 US20060278054 申请日期 2006.03.30
申请人 TOKYO ELECTRON LIMITED 发明人 DIP ANTHONY
分类号 H01L21/31 主分类号 H01L21/31
代理机构 代理人
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