发明授权
- 专利标题: Vertical interconnect structure, memory device and associated production method
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申请号: US13167744申请日: 2011-06-24
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公开(公告)号: US08420526B2公开(公告)日: 2013-04-16
- 发明人: Martin Gutsche , Franz Kreupl , Harald Seidl
- 申请人: Martin Gutsche , Franz Kreupl , Harald Seidl
- 申请人地址: DE Munich
- 专利权人: Infineon Technologies AG
- 当前专利权人: Infineon Technologies AG
- 当前专利权人地址: DE Munich
- 优先权: DE102005051973 20051031
- 主分类号: H01L21/4763
- IPC分类号: H01L21/4763
摘要:
The present invention relates to a method for producing a vertical interconnect structure, a memory device and an associated production method, in which case, after the formation of a contact region in a carrier substrate a catalyst is produced on the contact region and a free-standing electrically conductive nanoelement is subsequently formed between the catalyst and the contact region and embedded in a dielectric layer.
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