Tantalum nitride12033-62-4100 % similar Ammonia-D313550-49-750 % similar Tantalum7440-25-750 % similar Tantalum boride (tab2)12007-35-133 % similar Aluminium nitride24304-00-533 % similar Niobium nitride24621-21-433 % similar Titanium nitride25583-20-433 % similar Gallium nitride25617-97-433 % similar Zirconium nitride25658-42-833 % similar Cerium nitride (cen)25764-08-333 % similar Lithium nitride26134-62-333 % similar