Preparation of Finely Crystalline Yttrium-Aluminum Garnet in Solar Furnaces

The possibility is considered of preparing finely crystalline yttrium-aluminum garnet using high-temperature processes in solar furnaces. The effect of concentrated radiation heat flow density during treatment of a mixture of yttrium and aluminum oxides on phase composition of the melt obtained is r...

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Bibliographic Details
Published in:Refractories and industrial ceramics 2017-07, Vol.58 (2), p.179-182
Main Authors: Salikhov, T. P., Kan, V. V., Urazaeva, É. M., Savatyugina, T. V., Arushanov, G. M., Kan, S. N.
Format: Article
Language:English
Subjects:
Aluminum oxide
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Furnaces
Glass
Materials Science
Natural Materials
Radiation (Physics)
Rare earth metal compounds
Rare earth metals
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Summary:The possibility is considered of preparing finely crystalline yttrium-aluminum garnet using high-temperature processes in solar furnaces. The effect of concentrated radiation heat flow density during treatment of a mixture of yttrium and aluminum oxides on phase composition of the melt obtained is revealed. The optimum radiation flux density for preparing specimens of finely crystalline single-phase yttrium-aluminum garnet is 8.4 MW/m 2 .
ISSN:1083-4877
1573-9139
DOI:10.1007/s11148-017-0077-0