Sr2Cu2GdRuO8 tP22 123

• Cu-Gd-O-Ru-Sr
• Cu-O-Ru-Sr-Y
• Cu-Eu-O-Ru-Sr
• Cu-Gd-Nb-O-Sr
• Cu-Gd-Ir-O-Sr
• magnetic properties
• magnetization
• electronic and electrical properties
• superconductivity
• conductivity or resistivity
• transitional
• rare earth
• alkaline
• chalcogen
• high-tc superconductor
• tetragonal