Nb-x polyhedra, Oxide, Transitional, Thermal and thermodynamic properties

• Na-Nb-O
• Nb-O
• Ba-Nb-O
• Li-Nb-O
• Nb-O-Sr
• thermal expansion
• thermoelectric power
• heat capacity at constant pressure
• thermal conductivity
• enthalpy or energy
• transitional
• oxide
• chalcogen
• disordered
• cubic
• orthorhombic
• tetragonal
• monoclinic
• trigonal