B-U, Metalloid, Radioactive, Phase transitions

• B-Fe-U
• B-Co-U
• B-C-U
• B-Li-O-U
• phase diagram
• fusion
• temperature for congruent melting
• structural transitions
• metalloid
• radioactive
• actinoid
• transitional
• quaternary
• monoclinic
• orthorhombic
• tetragonal
• hexagonal
• cubic