Spectrum-P, sapphire crystal growing furnace: ribbon-shaped 1200mm long sapphire single crystals by EFG/Stepanov method
Spectrum-P Ribbon-shaped sapphire single crystals of up to 1200mm by EFG/Stepanov method. The device is intended for cultivation of sapphire monocrystals by the method of Stepanov/EFG (Edge-Defined Film-Fed Growth (EFG). Highlights Possibility to add furnace-charge during the process. Sensors for precision control of the growth regimes. Technical Characteristics Dimensions of obtained ingots: width, max, mm: […]