METAL SULFIDE ALLOY FORMING METHOD AND AN ELECTRONIC DEVICE COMPRISING THE METAL SULFIDE ALLOY

摘要

The present invention relates to a method for forming a metal sulfide alloy which includes the steps of: forming a metal oxide alloy on a substrate using an atomic layer deposition (ALD) method; and converting the metal oxide alloy into the metal sulfide alloy. The present invention provides the method for forming the metal sulfide alloy capable of controlling a band gap.