发明授权
- 专利标题: Method of manufacturing gate structure and method of manufacturing semiconductor device including the same
- 专利标题(中): 制造栅极结构的方法和制造其的半导体器件的制造方法
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申请号: US12942107申请日: 2010-11-09
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公开(公告)号: US08592269B2公开(公告)日: 2013-11-26
- 发明人: Ki-Hyun Hwang , Won-Jun Jang , Jae-Young Ahn , Chang-Sup Mun , Jung-Hyun Park
- 申请人: Ki-Hyun Hwang , Won-Jun Jang , Jae-Young Ahn , Chang-Sup Mun , Jung-Hyun Park
- 申请人地址: KR Suwon-si, Gyeonggi-do
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-si, Gyeonggi-do
- 代理机构: Volentine & Whitt, PLLC
- 优先权: KR2005-66674 20050722
- 主分类号: H01L21/8238
- IPC分类号: H01L21/8238
摘要:
In a method for manufacturing a semiconductor device, a silicon oxide layer is formed on a substrate. The silicon oxide layer is treated with a solution comprising ozone. Then, a conductive layer is formed on the silicon oxide layer treated with the solution.
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