| 摘要 |
Disclosed is a method for manufacturing a semiconductor device, comprising forming a low dielectric constant insulating film having a porous structure above a semiconductor substrate, forming a recess in the low dielectric constant insulating film, providing a burying insulating film above the low dielectric constant insulating film having the recess and in the recess, removing a the burying insulating film provided in the recess, thereby opening the recess, and burying conductive material in the recess, forming a conductive portion.
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