B-C, B-x polyhedra

• B-C-Ho-Ni
• B-C-Ni-Y
• B-C-Mg
• B-C-Er-Ni
• thermal and thermodynamic properties
• electronic and electrical properties
• magnetic properties
• structural properties
• mechanical properties
• metalloid
• borocarbide
• non-disordered
• metal
• disordered
• tetragonal
• trigonal
• orthorhombic
• monoclinic
• hexagonal