The production mannered null edge strip of III group metal

摘要

Side 1b and the baseplate itself which possesses the principal plane 1of a pair the templet baseplate 10A which has with the foundation membrane 2 of III family metal nitride monocrystal which was formed to 1 and principal plane 1a is used. Baseplate itself 1 at least III family metal nitride monocrystal 3 is grown in one principal plane 1a with liquid phase method. Foundation membrane 2 seeing level, the convex figure is formed. The not yet forming aspect 4 where the foundation membrane is not provided has encircled the full circuit of foundation membrane 2. III family metal nitride monocrystal 3 which grew from foundation membrane 2, does not contact with III family metal nitride monocrystal which grew from the other foundation membrane.