Hexagonal, Lanthanoid, Ternary, Transitional, Phase transitions

• Al-Ni-Tb
• P-Pr-Ru
• Ho-Mn-O
• B-Ce-Co
• As-Ce-Rh
• fusion
• temperature for congruent melting
• structural transitions
• temperature for structural transition
• decomposition
• transitional
• lanthanoid
• ternary
• rare earth