SnSbBiS_4–SnS and SnSbBiS_4–Sn_2Sb_6S_(11) Sections of the SnS–Sb_2S_3–Bi_2S_3 Ternary System

摘要

SnSbBiS_4–SnS and SnSbBiS_4–Sn_2Sb_6S_(11) sections were studied by physicochemical methods (DTA, X-ray powder diffraction, microstructure observation, and microhardness measurements). These sec- tions were found to be eutectic quasi-binary sections of the SnS–Sb_2S_3–Bi_2S_3 ternary system. Solid solution regions based on the initial components were found on either side of the sections. Alloys in the solid solution region are p-type semiconductors.