Semiconductor device having a stacked body including a first stacked portion and a second stacked portion
According to one embodiment, a stacked body includes a plurality of conductive layers stacked with an insulator interposed. The stacked body includes a first stacked portion and a second stacked portion. The second stacked portion includes a plurality of terrace portions arranged in a staircase conf...
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| Sprache: | eng |
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| Zusammenfassung: | According to one embodiment, a stacked body includes a plurality of conductive layers stacked with an insulator interposed. The stacked body includes a first stacked portion and a second stacked portion. The second stacked portion includes a plurality of terrace portions arranged in a staircase configuration with level differences in a first direction and a second direction. The second stacked portion includes a conductive portion and a spacer portion. The conductive portion is connected to the conductive layer and is provided in same layer as the conductive layer. The spacer portion is provided in same layer as the conductive layer and the conductive portion. The spacer portion is of a material different from the conductive portion. |
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