Effect of K 2 O / SiO 2 Ratio on the Crystallization of Leucite in Silicate-Based Glasses

  • P Sooksaen, Janjira BOONMEE, Chaiyaporn WITPATHOMWONG, Somthida LIKHITLERT
  • Published 2010


Leucite-based glass-ceramics were prepared by controlled crystallization of suitable glass compositions to give required crystalline phase/s. Three glass batches in the system SiO2 K2O NaO2 Al2O3 TiO2 CaO were prepared by varying K2O/SiO2 ratio, then melted and quenched. Glasses were characterized for onset of crystallization temperatures by differential… (More)

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