Conductor, Metal, Non-disordered, Lower critical magnetic field

• Ba-Cu-O-Y
• Fe-Se-Te
• Bi-Ca-Cu-O-Sr
• B-C-Ni-Y
• Ce-Cu-Nd-O
• metal
• conductor
• non-disordered
• transitional
• superconductor
• orthorhombic
• cubic
• tetragonal
• hexagonal
• monoclinic