Semiconductor device and method for fabricating the same

A method for fabricating a semiconductor device includes forming a stack structure including a horizontal recess over a substrate, forming a blocking layer lining the horizontal recess, forming an interface control layer including a dielectric barrier element and a conductive barrier element over th...

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Bibliographische Detailangaben
Hauptverfasser: Eom, Hyeng-Woo, Yang, Young-Ho, Lee, Kwang-Wook, Shim, Jung-Myoung, Choi, Won-Joon
Format: Patent
Sprache:eng
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Zusammenfassung:A method for fabricating a semiconductor device includes forming a stack structure including a horizontal recess over a substrate, forming a blocking layer lining the horizontal recess, forming an interface control layer including a dielectric barrier element and a conductive barrier element over the blocking layer, and forming a conductive layer over the interface control layer to fill the horizontal recess.