X-ray powder diffraction study of leucite crystallisation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F06%3A00016588" target="_blank" >RIV/60461373:22310/06:00016588 - isvavai.cz</a>
Alternative codes found
RIV/61388980:_____/06:00050202
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
X-ray powder diffraction study of leucite crystallisation
Original language description
X-ray powder diffraction analysis was used to study leucite (KAlSi2O6) crystallisation from amorphous precursors prepared by hydrothrmal synthesis. Crystallisation of leucite was monitored at 800°C, 900°C and 1000°C. At these high tempteratures the stable form of leucite is a cubic one (high leucite), and a displacement phase transformation to tetragonal form (low leucite) takes place as it cools. The process of leucite transformation was studied using x-ray powder diffractiometer D8 equipped with MRI high tempterature chamber. It was detected that the transition form high temperature phase into the low leucite occurs below 550°C.
Czech name
Studium rentgenové práškové difrakce krystalizace leucitu
Czech description
Studium rentgenové práškové difrakce krystalizace leucitu

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JH - Ceramics, fire-proof materials and glass
OECD FORD branch
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Project
<a href="/en/project/GA104%2F03%2F0031" target="_blank" >GA104/03/0031: Leucite Ceramics</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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