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Jaw Crusher

CochralskiTechnique Basics. The Cochralskitechnique is a method to pull a monocrystal with the same crystallographic orientation of a small monocrystalline seed crystal out of melted silicon.First electronicgrade polysilicon nuggets e. g. from the Siemensprocess optionally together with dopants are melted in a quart crucible at a temperature 1400C in an inert gas atmosphere e

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