Phase transitions, Rare earth, Tc

• Sc-Tc
• B-Er-Tc
• B-Eu-Tc
• B-Gd-Tc
• B-Dy-Tc
• phase diagram
• fusion
• temperature for congruent melting
• transitional
• radioactive
• rare earth
• ternary
• prism
• hexagonal
• cubic
• tetragonal