High-temperature X-ray diffractometry was used to establish the presence of a reversible polymorphic transformation both of synthesized leucite with stoichometric composition and of leucite precipitated as a result of the crystallisation of glass. The temperature limit determined for this transmission for leucite in a crystal-glass material shifts to lower temperature as compared with a modification transition of synthetic leucite.
Origin
Belorussian State Tech University, Minsk
Journal Title
Glass & Ceramics 68 7-8 Nov/2011 231-233
Sector
Glass Ceramics
Class
GC 772