Al2O3- Sapphire Wafer <0001> 2"dia x 0.5mm 1SP Thin Films A-Z Roughness of epi-layer is close

Roughness of epi-layer is close to 1 mono-layer (ML)

Part Number EQ-SC0801 Arbor Dia 1

Laminate strength

A plane  (11-20) sapphire wafer  is being used extensively as a substrate for III-V nitrides and magnetic epitaxial films due to its better lattice mismatch

Al2O3- Sapphire Wafer <0001> 2"dia x 0.5mm 1SP Thin Films A-Z Roughness of epi-layer is closeSapphire ( single crystal of Al2O3 ) is being used extensively as a substrate for III V nitrides and for many other epitaxial films. Wafer size: 2" dia x 0. 5 mm thickness (0001) C plane orientation( + 0. 5 Deg) with Standard Flat Polished surface: Wafer surface is EPI polished via a special CMP procedure. Price listed here is for one side polished, Please choose two side for extra $20 cost. Package: Each wafer is packed in 1000 class clean room with