B-C, B-x polyhedra, Hexagonal, Superconductivity

• B-C-Mg
• B-C-Eu-Mg
• B-C-Mg-Pr
• B-C-Li-Mg
• B-C-Li
• critical magnetic field
• superconducting transition temperature
• critical current density
• values of superconducting transition temperature
• values of critical current density
• disordered
• borocarbide
• metalloid
• conductor
• superconductor