Abstract
Phase relations in the pseudobinary system Li2Se-As2Se3 have been studied using physicochemical characterization techniques. The Li2Se-As2Se3 system contains one chemical compound, LiAsSe2, which melts congruently at 808 K and undergoes a polymorphic transformation at 737 K. Some physicochemical and electrical properties of the LiAsSe2 compound have been studied.
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Original Russian Text © E.E. Semrad, V.I. Sidei, A.M. Solomon, 2013, published in Neorganicheskie Materialy, 2013, Vol. 49, No. 3, pp. 236–239.
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Semrad, E.E., Sidei, V.I. & Solomon, A.M. Li2Se-As2Se3 pseudobinary join in the Li-As-Se system and properties of LiAsSe2 . Inorg Mater 49, 235–238 (2013). https://doi.org/10.1134/S0020168513030187
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DOI: https://doi.org/10.1134/S0020168513030187