发明申请
- 专利标题: METHODS OF FORMING CHARGE STORAGE STRUCTURES INCLUDING ETCHING DIFFUSED REGIONS TO FORM RECESSES
- 专利标题(中): 形成电荷储存结构的方法,包括蚀刻扩散区域形成
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申请号: US13205316申请日: 2011-08-08
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公开(公告)号: US20130040429A1公开(公告)日: 2013-02-14
- 发明人: Alex Schrinsky , Anish Khandekar , Pavan Aella , Niraj B. Rana
- 申请人: Alex Schrinsky , Anish Khandekar , Pavan Aella , Niraj B. Rana
- 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
- 主分类号: H01L21/336
- IPC分类号: H01L21/336 ; H01L21/306
摘要:
Methods are disclosed that include selectively etching diffused regions to form recesses in semiconductor material, and forming charge storage structures in the recesses. Additional embodiments are disclosed.
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