C-Nb, Isothermal bulk modulus, Nb-x polyhedra

• B-C-Nb
• C-H-Mn-N-Nb-O
• C-Ge-Nb
• C-H-Nb
• transitional
• disordered
• carbide
• non-disordered
• cubic
• hexagonal
• triclinic
• orthorhombic
• monoclinic