| http://www.w3.org/ns/prov#value | - Base 208 may comprise any suitable materials, including, but not limited to, metals, such as copper (Cu) and alloys thereof, for example, Cu/tungsten (Ca/W) alloys, and non-metals, such as silicon carbide (SiC), aluminum nitride (AlN) and chemical vapor deposited (CVD) diamond.
|
