Lanthanoid, Rare earth, Phase transitions, Tm

• Mn-O-Tm
• Te-Tm
• Ga-Ni-Tm
• Cl-Cs-Tm
• phase diagram
• temperature for congruent melting
• fusion
• structural transitions
• rare earth
• lanthanoid
• ternary
• transitional
• prism
• orthorhombic
• cubic
• hexagonal
• tetragonal
• monoclinic