- 专利标题: Self-aligned local interconnect technology
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申请号: US16127645申请日: 2018-09-11
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公开(公告)号: US10325848B2公开(公告)日: 2019-06-18
- 发明人: Andrew M. Greene , Injo Ok , Balasubramanian Pranatharthiharan , Charan V. V. S. Surisetty , Ruilong Xie
- 申请人: INTERNATIONAL BUSINESS MACHINES CORPORATION , GlobalFoundries, Inc.
- 申请人地址: US NY Armonk KY Grand Cayman
- 专利权人: INTERNATIONAL BUSINESS MACHINES CORPORATION,GLOBALFOUNDRIES, INC.
- 当前专利权人: INTERNATIONAL BUSINESS MACHINES CORPORATION,GLOBALFOUNDRIES, INC.
- 当前专利权人地址: US NY Armonk KY Grand Cayman
- 代理机构: Cantor Colburn LLP
- 代理商 Vazken Alexanian
- 主分类号: H01L29/49
- IPC分类号: H01L29/49 ; H01L23/528 ; H01L29/78 ; H01L29/66 ; H01L21/768 ; H01L21/306 ; H01L21/3205 ; H01L21/283 ; H01L21/3213 ; H01L21/8234 ; H01L29/417 ; H01L27/088
摘要:
A self-aligned interconnect structure includes a fin structure patterned in a substrate; an epitaxial contact disposed over the fin structure; a first metal gate and a second metal gate disposed over and substantially perpendicular to the epitaxial contact, the first metal gate and the second metal gate being substantially parallel to one another; and a metal contact on and in contact with the substrate in a region between the first and second metal gates.
公开/授权文献
- US20190013268A1 SELF-ALIGNED LOCAL INTERCONNECT TECHNOLOGY 公开/授权日:2019-01-10
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