3.C.6.Materials, not specified in 3.C.1., consisting of a "substrate" specified in 3.C.5. with at least one epitaxial layer of silicon carbide, gallium nitride, aluminium nitride, aluminium gallium nitride, gallium oxide (Ga₂O₃) or diamond.
List
Wassenaar Arrangement – List of Dual-Use Goods and Technologies – WA-LIST (25) 1