Semiconductor device

A semiconductor device includes a plurality of lower electrodes repeatedly arranged at a first pitch in a first direction and a second direction crossing the first direction at an acute angle on a substrate, and a support pattern in contact with sidewalls of the plurality of lower electrodes and sup...

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Bibliographische Detailangaben
1. Verfasser: Sohn, Wan Gi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A semiconductor device includes a plurality of lower electrodes repeatedly arranged at a first pitch in a first direction and a second direction crossing the first direction at an acute angle on a substrate, and a support pattern in contact with sidewalls of the plurality of lower electrodes and supporting the plurality of lower electrodes. The support pattern includes a first support region having a plurality of openings penetrating the support pattern and a second support region disposed at a periphery of the first support region. The plurality of openings may continuously extend in a zigzag manner, respectively, throughout an entirety of the first support region.