Semiconductor device, method of manufacturing the same, and method of manufacturing metal compound thin film

摘要

A method of manufacturing a metal compound thin film is disclosed. The method may include forming a first metal compound layer on a substrate by atomic layer deposition, performing annealing on the first metal compound layer in an atmosphere containing a nitrogen compound gas, thereby diffusing nitrogen into the first metal compound layer, and forming a second metal compound layer on the first metal compound layer by atomic layer deposition.