Patent ID: 11955529
Assignee: SK HYNIX INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A semiconductor device comprising;
a substrate;
an electrode structure disposed over the substrate, the electrode structure including horizontal electrode layers and interlayer insulation structures that are alternately stacked with each other;
a dielectric structure disposed over the substrate to contact a sidewall surface of the electrode structure; and
a vertical electrode layer disposed on a sidewall surface of the dielectric structure, over the substrate and extending in a direction perpendicular to a surface of the substrate,
wherein each of the interlayer insulation structures includes an insulation layer and a metal-organic framework layer that are disposed on the same plane,
wherein the insulation layer and the metal-organic framework layer contact portions of the horizontal electrode layers, respectively.