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MEMBRANE-LIMITED SELECTIVE ELECTROPLATING OF A CON

2024-01-15 来源:爱站旅游
导读MEMBRANE-LIMITED SELECTIVE ELECTROPLATING OF A CON
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专利名称:MEMBRANE-LIMITED SELECTIVE

ELECTROPLATING OF A CONDUCTIVESURFACE

发明人:MAZUR, Stephen申请号:EP05852578.3申请日:20051111公开号:EP1817443A2公开日:20070815

摘要:This invention relates to processes and apparati for selectively electroplating ametal layer or layers into recessed topographic features on a conductive surface. Theprocesses and apparati of the invention are useful for fabricating metal circuit patterns,for example for creating copper interconnects between integrated circuit elementsembedded in a thin layer of dielectric material on the surface of a semiconductor wafer.

申请人:E.I. DUPONT DE NEMOURS AND COMPANY

地址:1007 Market Street Wilmington, Delaware 19898 US

国籍:US

代理机构:Matthews, Derek Peter

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