Li2Se-As2Se3 pseudobinary join in the Li-As-Se system and properties of LiAsSe2

Li2Se-As2Se3 pseudobinary join in the Li-As-Se system and properties of LiAsSe2

Phase relations in the pseudobinary system Li 2 Se-As 2 Se 3 have been studied using physicochemical characterization techniques. The Li 2 Se-As 2 Se 3 system contains one chemical compound, LiAsSe 2 , which melts congruently at 808 K and undergoes a polymorphic transformation at 737 K. Some physico...

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Veröffentlicht in:Inorganic materials 2013-03, Vol.49 (3), p.235-238
Hauptverfasser: Semrad, E. E., Sidei, V. I., Solomon, A. M.
Format: Artikel
Sprache:eng
Schlagworte:
Chemical compounds
Chemistry
Chemistry and Materials Science
Electrical properties
Industrial Chemistry/Chemical Engineering
Inorganic Chemistry
Inorganic materials
Materials Science
Melts
Transformations
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Zusammenfassung:Phase relations in the pseudobinary system Li 2 Se-As 2 Se 3 have been studied using physicochemical characterization techniques. The Li 2 Se-As 2 Se 3 system contains one chemical compound, LiAsSe 2 , which melts congruently at 808 K and undergoes a polymorphic transformation at 737 K. Some physicochemical and electrical properties of the LiAsSe 2 compound have been studied.
ISSN:0020-1685
1608-3172
DOI:10.1134/S0020168513030187