Conductor, Metal, Transitional, Lower critical magnetic field

• Bi-Ca-Cu-O-Pb-Sr
• Bi-Ca-Cu-O-Sr
• As-F-Fe-Nd-O
• Ba-Cu-Hg-O
• Bi-Ni
• conductor
• transitional
• metal
• superconductor
• non-disordered
• cubic
• tetragonal
• orthorhombic
• hexagonal
• trigonal