Phase transitions, Quaternary, S-Sn

• Cu-S-Sn-Zn
• P-S-Se-Sn
• Cd-Cu-S-Sn
• Cu-Fe-S-Sn
• Ag-Ge-S-Sn
• phase diagram
• temperature for congruent melting
• fusion
• structural transitions
• chalcogen
• quaternary
• transitional
• sulfide
• orthorhombic
• cubic
• monoclinic
• trigonal
• hexagonal