Eu-O, Eu-x polyhedra, Superconductivity, Tetragonal

• Ba-Cu-Eu-O
• Ce-Cu-Eu-O-Ru-Sr
• Cu-Eu-O-Ru-Sr
• Cu-Eu-O
• Ce-Cu-Eu-O-Pb-Sr
• superconducting transition temperature
• values of superconducting transition temperature
• critical magnetic field
• upper critical magnetic field
• lowest temperature of investigation
• transitional
• chalcogen
• lanthanoid
• rare earth
• oxide