Phase transitions, Pyrite-marcasite, Ternary

• Fe-Ni-S
• Au-Bi-Sb
• As-Fe-S
• Fe-S-Sb
• Au-Ge-Sb
• phase diagram
• temperature for congruent melting
• fusion
• structural transitions
• ternary
• pyrite-marcasite
• transitional
• metalloid
• pnictogen
• cubic
• orthorhombic
• monoclinic
• triclinic