Abstract
The equilibrium phase diagrams along the AgInSe2-HgIn2Se4 and AgInSe2-HgSe joins of the ternary system Ag2Se-HgSe-In2Se3 have been constructed using X-ray diffraction and differential thermal analysis. Both joins are pseudobinary, with eutectic phase diagrams (type V in Roseboom’s classification). The eutectics are located at ≃30 mol % HgIn2Se4 (melting point of 1000 K) and ≃54 mol % HgSe (993 K), respectively. Both systems have considerable terminal solid-solution ranges.
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Original Russian Text © V.R. Kozer, O.V. Parasyuk, I.D. Olekseyuk, 2010, published in Neorganicheskie Materialy, 2010, Vol. 46, No. 6, pp. 686–690.
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Kozer, V.R., Parasyuk, O.V. & Olekseyuk, I.D. Phase equilibria in the systems AgInSe2-HgIn2Se4 and AgInSe2-HgSe. Inorg Mater 46, 609–613 (2010). https://doi.org/10.1134/S0020168510060099
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DOI: https://doi.org/10.1134/S0020168510060099