진공 터널링 소자 및 그 제조 방법

Abstract

A method of manufacturing a vacuum tunneling device, the method including forming a tunnelling device on a substrate; forming an insulating interlayer on the substrate such that the insulating interlayer has an opening exposing the tunneling device; and performing a gradient deposition process in a vacuum chamber to form a sealing layer on the insulating interlayer such that the sealing layer fills an upper portion of the opening.