Ceramics-Silikáty 25, (1) 73 - 74 (1981) |
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SYNTHESIS OF BOROLEUCITE K[BSi₂O₆] SINGLE CRYSTALS |
Figusch Viliam |
Institute of Inorganic Chemistry, Slovak Academy of Sciences, Dúbravská cesta 5, 809 34 Bratislava
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Single crystals of boroleucite have been isolated from specimens prepared by slow cooling of a melt of the composition K₂O . B₂O₃ . 4 SiO₂ with addition of 5-10 % KHF₂, between temperatures 1 300 - 1 100 K. |
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