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发明名称
Method for fabricating a semiconductor device having a capacitor with polycrystalline silicon having micro roughness on the surface
摘要
申请公布号
EP0448374(B1)
申请公布日期
1996.10.23
申请号
EP19910302414
申请日期
1991.03.20
申请人
NEC CORPORATION
发明人
WATANABE, HIROHITO,;TATSUMI, TORU,
分类号
H01L21/02;H01L27/108;H01L29/92;(IPC1-7):H01L29/94;H01L29/04;H01L21/20
主分类号
H01L21/02
代理机构
代理人
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