Phase transitions, Trigonal, Trigonal prism 6-vertex

• Sb-Zn
• B-Fe-Gd-O
• Li-Nb-O
• Se-V
• Ag-S-Ti
• fusion
• temperature for congruent melting
• structural transitions
• temperature for structural transition
• pressure for structural transition
• chalcogen
• transitional
• non-disordered
• disordered