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The Aurivillius phases Bi7Ti4NbO21, CaBi8Ti7O27, and SrBi8Ti7O27 were synthesized by solid-phase reactions. The results of high-temperature X-ray diffraction and thermal analyses of certain Aurivillius phases are presented. Principal regularities of… Click to show full abstract
The Aurivillius phases Bi7Ti4NbO21, CaBi8Ti7O27, and SrBi8Ti7O27 were synthesized by solid-phase reactions. The results of high-temperature X-ray diffraction and thermal analyses of certain Aurivillius phases are presented. Principal regularities of thermal expansion of the synthesized compounds are established. A correlation between the Curie temperature and the structure of the compounds was found.
Keywords:
mixed layer;
aurivillius phases;
transitions mixed;
layer aurivillius;
phase transitions;
aurivillius
Journal Title: Russian Journal of General Chemistry
Year Published: 2017
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Journal Title: Russian Journal of General Chemistry
Year Published: 2017
Link to full text (if available)
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recommendations!