Abstract

The Sb2Se3-Cu2Cr4Te7 systems were investigated by the methods of physicochemical analysis (DTA, XRD, MSA, as well as density determination and microhardness measurements) and a phase diagram was constructed. According to the preliminary thermal analysis of the alloys of the system, it has shown that two and three endothermic effects are found in the system. It was found that the state diagram of the system is partially quasi-binary. It was found that, in the solid state, solid solutions based on Sb2Se3 extend to 4mol% Cu2Cr4Te7, and on the basis of Cu2Cr4Te7 up to -15mol% Sb2Se3. The magnetization and magnetic permeability of (Cu2Cr4Te7)1-x(Sb2Se3)x solid solutions were measured depending on the composition and temperature.

Keywords: System; Phase; Microhardness; Solid solution; Crystal system

Abbreviations: DTA: Differential Thermal; XRD: X-Ray Diffraction; MSA: Microstructural Analysis