3C006Materials, not specified in 3C001, consisting of a "substrate" specified in 3C005 with at least one epitaxial layer of silicon carbide (SiC), gallium nitride (GaN), aluminium nitride (AlN), aluminium gallium nitride (AlGaN), gallium oxide (Ga2O3) or diamond.
List
EU dual-use list – Annex I to Regulation (EU) 2021/821, updated annually