B-Fe, B-x polyhedra, Orthorhombic, Phase transitions

• B-Fe-I-O
• B-Fe-O
• B-Fe-Mo
• Al-B-Fe-Yb
• fusion
• temperature for congruent melting
• structural transitions
• temperature for structural transition
• structural transition
• transitional
• metalloid
• non-disordered
• chalcogen