TRIPLE SYSTEM Ge-Sm-Te

Authors : Z M MUKHTAROVA, İ B BAKHTGYARLY, D S AJDAROVA, F A NOVRUZOVA

Pages : 79-82

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Publication Date : 2007-12-01

Article Type : Research Paper

Abstract :By methods of physical-chemical analysis the surface projection of liquidus of triplesystem Ge-Sm-Te was plotted on base of investigated internal sections: GeTe-Sm2Se3, SmTe-Sm5Ge3,GeTe-SmTe, Ge080Te020- Sm080Te020, Ge080Te026- Sm5Ge2Te7. The peritectic compound Sm5Ge2Te7 wasfound in triple system. Crystallization fields of phases were determined, and coordinates of non-variant points, as well as the reaction, which proceeds in triple system Ge-Sm-Te, was defined.
Keywords : physical chemical analysis, triple system Ge Sm Te