Sapphire wafers are used in teh optoelectronics and microelectronic industries. Unlike less expensive Silicon, Sapphire wafers are used as insulator. Sapphire's Advantages over other substrates include:
Sapphire wafers applications include:
UniversityWafer, Inc's Sapphire wafers are availble in all orientation including:
UniversityWafer, Inc have all diameters/dimensions from 1mm round to 200mm and thicknesses as thin as 100 micron sapphire available.