发明授权
- 专利标题: Lateral oxidation with high-K dielectric liner
- 专利标题(中): 高K电介质衬里的横向氧化
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申请号: US12124794申请日: 2008-05-21
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公开(公告)号: US07932150B2公开(公告)日: 2011-04-26
- 发明人: Takeshi Watanabe , Ryosuke Iijima
- 申请人: Takeshi Watanabe , Ryosuke Iijima
- 申请人地址: JP Tokyo
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JP Tokyo
- 代理机构: Turocy & Watson, LLP
- 主分类号: H01L21/336
- IPC分类号: H01L21/336
摘要:
Disclosed are methods of making and using a high-K dielectric liner to facilitate the lateral oxidation of a high-K gate dielectric, integrated circuit structures containing the high-K dielectric liner and/or oxidized high-K gate dielectric, and other associated methods.
公开/授权文献
- US20090289306A1 LATERAL OXIDATION WITH HIGH-K DIELECTRIC LINER 公开/授权日:2009-11-26
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