Blar i Institutt for materialteknologi på emneord "ntnudaim:6599"
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Removal of Phosphorus from Silicon Melts by Vacuum Refining
(Master thesis, 2011)Induction vacuum refining testwork has been carried out for the removal of phosphorus from silicon melts. This work is of interest for the production of solar-grade silicon, since phosphorus is hard to remove from silicon ...