Conductor, Transitional, Ginzburg-landau parameter

• Ba-Cu-O-Y
• B-Er-Rh
• Ba-Ca-Cu-Hg-O
• As-Ba-Co-Fe
• B-Re-W
• transitional
• conductor
• metal
• superconductor
• non-disordered
• tetragonal
• cubic
• orthorhombic
• hexagonal
• monoclinic