| 摘要 |
<p>The semiconductor device includes an insulating film that is formed using a cyclic siloxane having a six-membered ring structure as a raw material; a trench that is formed in the insulating film; and a interconnect that is configured by a metal film embedded in the trench. In the semiconductor device, a modified layer is formed on a bottom surface of the trench, in which the number of carbon atoms and/or the number of nitrogen atoms per unit volume is larger than that inside the insulating film.</p> |
