METHOD FOR DEPOSITION OF (Al,In,Ga,B)N

摘要

A method for growing an improved quality nitride thin film on a patterned substrate is disclosed, wherein the nitride film is grown at atmospheric pressure. A nitride template is disclosed, comprising a patterned substrate and a one or more nitride layer direct growth off of the patterned substrate, comprising no lateral epitaxial overgrowth regions and a substantially coalesced surface smooth enough for subsequent deposition of light emitting device quality nitride layers onto the surface. A light emitting diode comprising the nitride film is also disclosed.