- 专利标题: Pixel with strained silicon layer for improving carrier mobility and blue response in imagers
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申请号: US17154703申请日: 2021-01-21
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公开(公告)号: US12002836B2公开(公告)日: 2024-06-04
- 发明人: Chandra Mouli
- 申请人: Micron Technology, Inc.
- 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: Perkins Coie LLP
- 分案原申请号: US12344740 2008.12.29
- 主分类号: H01L27/146
- IPC分类号: H01L27/146 ; H01L31/0352 ; H01L31/11
摘要:
An imager having a pixel cell having an associated strained silicon layer. The strained silicon layer increases charge transfer efficiency, decreases image lag, and improves blue response in imaging devices.
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