发明授权
- 专利标题: System and method for sputtering a tensile silicon nitride film
- 专利标题(中): 用于溅射拉伸氮化硅膜的系统和方法
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申请号: US11370269申请日: 2006-03-07
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公开(公告)号: US08936702B2公开(公告)日: 2015-01-20
- 发明人: Allen McTeer
- 申请人: Allen McTeer
- 申请人地址: US ID Boise
- 专利权人: Micron Technology, Inc.
- 当前专利权人: Micron Technology, Inc.
- 当前专利权人地址: US ID Boise
- 代理机构: Fletcher Yoder PC
- 主分类号: C23C14/00
- IPC分类号: C23C14/00 ; C23C14/32 ; C23C14/06 ; C23C14/34
摘要:
There is provided a system and method for sputtering a tensile silicon nitride film. More specifically, in one embodiment, there is provided a method comprising introducing nitrogen gas into a process chamber, wherein the process chamber includes a target comprising silicon, placing the process chamber into a transition region between a metallic region and a poisoned region, and applying a voltage to the target.
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