Oxygen removal and silicon recovery from polycrystalline silicon kerf loss by combining vacuum magnesium thermal reduction and hydrochloric acid leaching
Fan Yang, Wenzhou Yu, Jiale Wen, Weiyan Jiang, Joseph Emmanuel Nyarko-Appiah
Topics & Concepts
SiliconLeaching (pedology)Hydrochloric acidPolycrystalline siliconMaterials scienceMagnesiumHydrofluoric acidOxygenImpurityInorganic chemistryEnvironmentally friendlyMetallurgyChemical engineeringChemistryNanotechnologyOrganic chemistryEnvironmental scienceSoil waterLayer (electronics)Soil scienceThin-film transistorEcologyEngineeringBiologyRecycling and utilization of industrial and municipal waste in materials productionAdvanced ceramic materials synthesisSupercapacitor Materials and Fabrication