发明名称 |
Method of making an electrical interconnection device |
摘要 |
The present invention refers to an electrical interconnection device having conductive metal layers separated by a dielectric cyclobutarene polymer layer. The adhesion of the conductive metal layer to the dielectric cyclobutarene polymer layer is promoted by a carbide-forming metal interface layer. Further disclosed is a method of making such electrical interconnection device by ion sputtering the dielectric cyclobutarene polymer surface, vapor depositing a carbide-forming metal interface layer onto the sputtered polymer surface, and then vapor depositing the superior conductive metal layer onto the carbide-forming metal interface layer.
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申请公布号 |
US5196103(A) |
申请公布日期 |
1993.03.23 |
申请号 |
US19910729525 |
申请日期 |
1991.07.12 |
申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
TOU, JAMES C.;TOWNSEND, III, PAUL H. |
分类号 |
C08G61/06;C23C14/02;C23C14/20;H01L23/498 |
主分类号 |
C08G61/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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