SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

A semiconductor device including highly integrated memory cells and a method for fabricating the same. The semiconductor device may include: a vertical conductive line; a horizontal layer horizontally oriented from the vertical conductive line and including a first horizontal portion and a second ho...

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Bibliographische Detailangaben
Hauptverfasser: YOON, Hye Won, CHOI, Kang Sik, KIM, Seung Hwan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A semiconductor device including highly integrated memory cells and a method for fabricating the same. The semiconductor device may include: a vertical conductive line; a horizontal layer horizontally oriented from the vertical conductive line and including a first horizontal portion and a second horizontal portion thinner than the first horizontal portion; a horizontal conductive line crossing the first horizontal portion of the horizontal layer; and a data storage element including a first electrode including a merged double cylinder coupled to the second horizontal portion of the horizontal layer.