An analytical method was used for 3D modeling of crystallization surfaces of the MnTe–SnTe–Sb₂Te₃ system based on the existing data of boundary systems and a small number of experimental DTA- measurements. All analytical dependencies temperatures on composition for  liquidus of the binary and three-system were obtained using the 2D and 3D options of the OriginLab software. The obtained results allowed us to visualize the crystallization surfaces of the phases based on initial components of the MnTe–SnTe–Sb₂Te₃ system as a separate form and in one graph

doi.org/10.32737/0005-2531-2021-2-94-100