Hexagonal, Non-disordered, Ternary, Phase transitions

• Br-Co-Rb
• Mn-O-Y
• Ba-O-Ti
• Co-Ge-Mn
• Cl-Cs-Cu
• temperature for congruent melting
• fusion
• structural transitions
• temperature for structural transition
• decomposition
• non-disordered
• ternary
• transitional
• rare earth