Phase equilibria in the quasiternary system Cu2Se–SnSe2–Sb2Se3
Chem.
Met. Alloys 2
(2009) 164-169
https://doi.org/10.30970/cma2.0100
T.A. OSTAPYUK, I.M. YERMIYCHUK, O.F. ZMIY, I.D. OLEKSEYUK
The isothermal
section at 620 K, the liquidus projection and six polythermal sections of the
phase diagram of the system Cu2Se–SnSe2–Sb2Se3
were constructed based on X-ray diffraction, microstructure analysis and
differential thermal analysis. The coordinates of the invariable points were
determined. No quaternary or new ternary phases were observed in the system.
The solid solutions based on the compound Cu2SnSe3 did not exceed
2%.
Проекція поверхні ліквідусу квазіпотрійної системи Cu2Se – SnSe2 – Sb2Se3 на концентраційний трикутник
Keywords
Isothermal section
/ Polythermal section / Selenides