发明申请
US20090236232A1 ELECTROLYTIC PLATING SOLUTION, ELECTROLYTIC PLATING METHOD, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE 审中-公开
电解镀层溶液,电镀法及制造半导体器件的方法

  • 专利标题: ELECTROLYTIC PLATING SOLUTION, ELECTROLYTIC PLATING METHOD, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
  • 专利标题(中): 电解镀层溶液,电镀法及制造半导体器件的方法
  • 申请号: US12407386
    申请日: 2009-03-19
  • 公开(公告)号: US20090236232A1
    公开(公告)日: 2009-09-24
  • 发明人: Tsuyoshi KANKI
  • 申请人: Tsuyoshi KANKI
  • 申请人地址: JP Kawasaki-shi
  • 专利权人: FUJITSU LIMITED
  • 当前专利权人: FUJITSU LIMITED
  • 当前专利权人地址: JP Kawasaki-shi
  • 优先权: JP2008-076681 20080324
  • 主分类号: C25D7/12
  • IPC分类号: C25D7/12 C25D3/38
ELECTROLYTIC PLATING SOLUTION, ELECTROLYTIC PLATING METHOD, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
摘要:
An electrolytic plating solution includes a polar solvent, copper sulfate dissolved in the polar solvent, an accelerator including a sulfur compound, and a reducing agent having a smaller molecular weight than the accelerator.
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