Keller, Superconductivity

• B-Li-Pd
• As-Ba-Fe-Rb-Sn
• Fe-Se-Te
• As-F-Fe-O-Sm
• Ba-Cu-O-Y
• superconducting transition temperature
• values of superconducting transition temperature
• critical magnetic field
• magnetic penetration depth
• upper critical magnetic field
• transitional
• conductor
• metal
• superconductor
• diamagnetic
• tetragonal
• orthorhombic
• cubic
• hexagonal