ChemInform Abstract: Phase Equilibria in
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L. E. SHELIMOVA; O. G. KARPINSKY; M. A. KRETOVA; E. S. AVILOV
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Article
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2010
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John Wiley and Sons
⚖ 26 KB
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Phase Equilibria in the Ge-Bi-Te Ternary System at 570-770 K. -Studies of the title system at 570 and 770 K by XRD and metallographic methods show the existence of two new phases Ge2-xBi2+xTe5 (I) and Ge4-xBi2+XTe7 (II) at 770 K in addition to the known compounds Ge3Bi2Te6, GeBi2Te4, and GeBi4Te7.