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发明名称
INTERCONNECTION WITH INTEGRATED CORROSION STOP
摘要
<p>본 발명은 도전체 구조물을 구비하는 반도체 회로용 상호접속 구조물에 관한 것으로서, 이 도전체 구조물은 자신과는 상이한 레벨에 위치하는 도전성 배선에 전기적으로 접속된다. 도전체 구조물은 비교적 저 저항률 금속(relatively low resistivity metal)을 포함한다. 내식성 금속의 장벽층은 비교적 저 저항률 금속과 배선 사이에 위치하여, 배선과 비교적 저 저항률 금속을 분리시킨다.</p>
申请公布号
KR19990082726(A)
申请公布日期
1999.11.25
申请号
KR19990008218
申请日期
1999.03.12
申请人
null, null
发明人
스탬퍼안쏘니케이
分类号
H01L23/00;H01L23/525
主分类号
H01L23/00
代理机构
代理人
主权项
地址
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