Ce-Cu-Eu-O-Ru-Sr, Chalcogen, Transitional

• Ce-Cu-Eu-Nb-O-Ru-Sr
• Ce-Cu-Eu-O-Ru-Sn-Sr
• Ce-Co-Cu-Eu-O-Ru-Sr
• Ce-Cu-Eu-Mn-O-Ru-Sr
• magnetic properties
• electronic and electrical properties
• magnetization
• conductivity or resistivity
• thermal and thermodynamic properties
• rare earth
• lanthanoid
• alkaline
• chalcogen
• transitional
• tetragonal