Non-disordered, Selenide, Phase transitions, Se-x polyhedra

• Nb-Se
• Fe-Se
• In-Se
• Se-Ta
• Fe-Se-Te
• temperature for congruent melting
• fusion
• structural transitions
• temperature for structural transition
• pressure for structural transition
• chalcogen
• selenide
• non-disordered
• transitional
• monoclinic
• orthorhombic
• tetragonal
• hexagonal
• trigonal