Semiconductor devices

Abstract

According to one embodiment, a semiconductor device includes: a substrate; and a multilayer film comprising a plurality of electrode layers and a plurality of insulating layers alternately disposed above the substrate. The device further includes: a first semiconductor layer disposed within the multilayer film; and a second semiconductor layer disposed within the multilayer film on the first semiconductor layer, and comprising a single-crystal semiconductor layer. The device further includes a wiring layer disposed on the multilayer film and the second semiconductor layer, and electrically connected to the second semiconductor layer.

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