Bi12GeO20 (BGO20) (001) 2" Dia x1mm 1 side polished - BGO20b50D10C1US Tube Furnaces These valves are not recommended

These valves are not recommended for use below 1

Such a great feature is available upon request at the extra cost ( add $195 )

Features: Sapphire ( single crystal of Al2O3 ) is being used extensively as a substrate for III-V nitrides and for many other epitaxial films

Purity > 99

Options Optional safety protection: Positive Temperature Coefficient (PTC) Thermistor is built into the cap by request

Bi12GeO20 (BGO20) (001) 2" Dia x1mm 1 side polished - BGO20b50D10C1US Tube Furnaces These valves are not recommendedFeatures: Crystal Bi12GeO20 ( BGO20) New generation acousto optic crystal Wafer size: 2" Diameter x 1 mm thick Orientation: (001) + 0. 5o Polished surface: One side EPI polished via a special CMP procedure Surface roughness: Ra < 5 A Package: Each wafer is packed in 1000 class clean room with 100 grade plastic bag with wafer container.