Manufacture of flake silicon (with silicon) and amorphous or microcrystalline silicon films
1. Source of silicon material Silicon is the most widely distributed element in the earth’s crust, with a content of 25.8%. The silicon material is mainly...
Preparation of silicon materials
Preparation of monocrystalline silicon ingots and polycrystalline silicon ingots
1. Preparation of single crystal silicon ingots There are many preparation methods for single crystal silicon ingots. At present, the melt Czochralski method and the floating...