Binary, Bolgar

• B-Mo
• B-Nb
• B-W
• B-Ta
• B-Hf
• thermal and thermodynamic properties
• Debye or Einstein temperature
• heat capacity at constant pressure
• values of entropy
• structural properties
• binary
• non-disordered
• metalloid
• metal
• transitional
• hexagonal
• cubic
• tetragonal
• orthorhombic
• trigonal