Incredibly Substantial purity silicon for semiconductors is acquired utilizing the Siemens method; the silicon is reacted to make trichlorosilane, which happens to be initial purified by distillation, then reacted with purified hydrogen on large purity silicon rods at 1150 oC to yield higher purity, polycrystalline silicon with hydrochloric acid byproduct. https://glass-line-pipe27147.vblogetin.com/42174146/the-basic-principles-of-sic-semiconductor