Chalcogen, Transitional, Fe-Te, Phase transitions

• Fe-Se-Te
• Fe-S-Te
• Fe-O-Te
• Cu-Fe-Te
• structural transitions
• temperature for structural transition
• phase diagram
• fusion
• metalloid
• transitional
• chalcogen
• telluride
• disordered
• monoclinic
• tetragonal
• orthorhombic
• cubic
• hexagonal