发明申请
- 专利标题: Semiconductor structure, semiconductor device, and method and apparatus for manufacturing the same
- 专利标题(中): 半导体结构,半导体器件及其制造方法和装置
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申请号: US11335470申请日: 2006-01-20
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公开(公告)号: US20060124971A1公开(公告)日: 2006-06-15
- 发明人: Masato Hiramatsu , Yoshinobu Kimura , Hiroyuki Ogawa , Masayuki Jyumonji , Yoshitaka Yamamoto , Masakiyo Matsumura
- 申请人: Masato Hiramatsu , Yoshinobu Kimura , Hiroyuki Ogawa , Masayuki Jyumonji , Yoshitaka Yamamoto , Masakiyo Matsumura
- 申请人地址: JP Yokohama-shi
- 专利权人: Advanced LCD Technologies Dev. Ctr. Co., Ltd
- 当前专利权人: Advanced LCD Technologies Dev. Ctr. Co., Ltd
- 当前专利权人地址: JP Yokohama-shi
- 优先权: JP2002-346806 20021129; JP2003-121772 20030425
- 主分类号: H01L29/768
- IPC分类号: H01L29/768
摘要:
A semiconductor device includes a non-single-crystal semiconductor film, a support substrate that supports the non-single-crystal semiconductor film, and an active device having a part of the non-single-crystal semiconductor film as a channel region. In particular, the channel region has an oxygen concentration not higher than 1×1018 atoms/cm3 and a carbon concentration not higher than 1×1018 atoms/cm3.
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