Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=52921#.VKygPsnQrzE Author(s) L. H. Grigoryan 1 , R. H. Grigoryan 2 Affiliation(s) 1 Federal State Institution of Science, Institute of Problems of Chemical Physics RAS, Chernogolovka, Russia . 2 Federal State Institution of Science, Institute of Structural Macrokinetics RAS, Chernogolovka, Russia . ABSTRACT The research is devoted to the multicomponent system CaTiSiO5-YFeSnO5. The synthesis of solid solutions Ca 1-x Y x Ti 1-x Sn x Si 1-x Fe x O 5 (x = 0 - 1.0, Δx = 0.1) was conducted in low-temperature plasma of hydrogen-oxygen flame. It was found that ions Ca 2+ , Ti 4+ and Si 4+ in the molecule of titanit may be substituted with t ions Y 3+ , Fe 3+ and Sn 4+ . In this case, the system produces two phases of variable composition with broad regions of homogeneity. There were defined the boundaries of formed phases, crystallographic and electrical pa...
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