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公开(公告)号:US06464779B1
公开(公告)日:2002-10-15
申请号:US09766143
申请日:2001-01-19
申请人: Ronald A. Powell , James A. Fair
发明人: Ronald A. Powell , James A. Fair
IPC分类号: C30B2902
CPC分类号: C23C16/45525 , C23C16/18 , C23C16/56 , C30B25/02 , C30B29/02
摘要: This invention pertains to systems and methods for atomic layer chemical vapor deposition. More specifically, the invention pertains to methods for copper atomic layer chemical vapor deposition, particularly to deposit a seed layer prior to the electrochemical Cu fill operation in integrated circuit fabrication. It also pertains to apparatus modules for performing such deposition.
摘要翻译: 本发明涉及原子层化学气相沉积的系统和方法。 更具体地,本发明涉及铜原子层化学气相沉积的方法,特别是在集成电路制造中的电化学Cu填充操作之前沉积种子层。 它也涉及用于进行这种沉积的装置模块。