Silica Solubility in Molten Fluoride–Chloride Electrolytes and Density of KF–KCl–K<sub>2</sub>SiF<sub>6</sub>–SiO<sub>2</sub>Melts - Concepedia

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Silica Solubility in Molten Fluoride–Chloride Electrolytes and Density of KF–KCl–K<sub>2</sub>SiF<sub>6</sub>–SiO<sub>2</sub>Melts

13

Citations

7

References

2013

Year

Yu. P. Zaikov, Alexander Redkin, Alexey Apisarov, I. V. Korzun

Journal of Chemical & Engineering Data

Materials ScienceSolid-state IonicEngineeringIonic ConductorApplied PhysicsHigh Silica SolubilityChemistryFunctional MaterialsPhotovoltaicsVisual MethodElectrochemistrySilica Solubility

Abstract

The solubility of silica in fluoride–chloride electrolytes for use in the electrolysis of solar-grade silicon was studied. The visual method was used for the investigation. Liquidus temperatures were investigated by thermal analysis. The silica solubility rises with KF content and temperature. The densities of the compositions with high silica solubility were determined.

References

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